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        "resumen" => "<p id="spar0005" class="elsevierStyleSimplePara elsevierViewall">Revisamos el tratamiento y los resultados de una serie de 21 pacientes con lesiones de regi&#243;n pineal&#46; De los 21 casos en diecinueve se realiz&#243; cirug&#237;a abierta&#46; Nuestra serie incluye&#58; 5 germinomas&#44; 1 teratoma at&#237;pico&#44; 2 teratomas maduros&#44; 1 tumor mixto&#44; 3 pineoblastomas&#44; 1 pineocitoma&#44; 2 gliomas&#44; 1 cordoma&#44; 2 quistes aracnoideos y una met&#225;stasis&#46; Los otros dos tumores fueron catalogados como germinomas&#46;</p><p id="spar0010" class="elsevierStyleSimplePara elsevierViewall">El estudio preoperatorio debe incluir RM craneoespinal con y sin contraste&#44; citolog&#237;a de LCR y valoraci&#243;n de marcadores tumorales en suero y LCR&#46;</p><p id="spar0015" class="elsevierStyleSimplePara elsevierViewall">Nosotros pensamos que el manejo correcto de estas lesiones requiere abordaje quir&#250;rgico para diagn&#243;stico histol&#243;gico&#46; Dicho abordaje vendr&#225; determinado por las im&#225;genes de la RM preoperatoria y la extensi&#243;n tumoral&#46; El tratamiento postoperatorio debe basarse en la histolog&#237;a y la extensi&#243;n de la lesi&#243;n&#46;</p><p id="spar0020" class="elsevierStyleSimplePara elsevierViewall">Los procesos benignos deben tratarse &#250;nicamente con cirug&#237;a&#46; La radioterapia craneoespinal y quimioterapia deben ser administradas en aquellos pacientes con lesiones altamente malignas&#44; diseminaci&#243;n men&#237;ngea&#44; met&#225;stasis extraneural o citolog&#237;a positiva&#46;</p><p id="spar0025" class="elsevierStyleSimplePara elsevierViewall">En nuestra serie la mortalidad operatoria es nula y la morbilidad m&#237;nima&#46;</p>"
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        "resumen" => "<p id="spar0030" class="elsevierStyleSimplePara elsevierViewall">The management and outcome of 21 patients with tumors in the pineal region are reviewed&#46; Nineteen patients underwent direct surgical approach&#46; The identified tumors included&#58; 5 germinomas&#44; 1 atypical teratoma&#44; 2 mature teratomas&#44; 1 mixed tumor&#44; 3 pineoblastomas&#44; 1 pineocytoma&#44; 2 gliomas&#44; 1 cordoma&#44; 2 cyst and 1 metastasis&#46; Two others were presumptively germinomas&#46;</p><p id="spar0035" class="elsevierStyleSimplePara elsevierViewall">Preoperative staging should inCIude craniospinal MR imaging with and without gadolinium&#44; CSF sampling for cytology&#44; and measurement of tumor markers in serum and CSF&#46;</p><p id="spar0040" class="elsevierStyleSimplePara elsevierViewall">The authors believe that the preferred treatment for pineal tumors requires surgery with a histological diagnosis&#46; Surgical approach is determined by the results of preoperative MR and the extension of the tumor&#46; Postoperative treatment is based on histopathology and extension of the disease&#46;</p><p id="spar0045" class="elsevierStyleSimplePara elsevierViewall">Benign tumors are treated with surgery only&#46; Craniospinal irradiation and systemic chemotherapy should be administered to those patients with malignant tumors&#44; showing meningeal seeding&#44; extraneural metastasis&#44; or positive CSF cytology&#46;</p><p id="spar0050" class="elsevierStyleSimplePara elsevierViewall">There were no operative deaths and morbidity was minimal in our 21 patients&#46;</p>"
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        "nota" => "<p class="elsevierStyleNotepara">Pardo&#44; S&#46;&#59; Fern&#225;ndez Villa&#44; J&#46;M&#46;&#59; Molet&#44; J&#46;&#59; Oliver&#44; B&#46;&#59; Tresserras&#44; P&#46;&#59; Par&#233;s&#44; P&#46;&#59; Colomo&#44; L&#46;&#59; Bartumeus&#44; F&#46;&#58; Tumores de regi&#243;n pineal&#46; Manejo&#44; tratamiento quir&#250;rgico y seguimiento de 21 casos&#46; Neurocirug&#237;a 1997&#59; 8&#58; 183&#8211;198&#46;</p>"
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                      "titulo" => "Neoadjuvant chemotherapy for newly diagnosed germ-celI tumors of the central nervous system"
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                        "paginaFinal" => "554"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/7099406"
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                            3 => "R&#46; Mann"
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                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/3353841"
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                        "paginaFinal" => "2326"
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                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/7701429"
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                          "autores" => array:2 [
                            0 => "J&#46;E&#46; Baumgartner"
                            1 => "M&#46;S&#46; Edwards"
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                      ]
                    ]
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                        "tituloSerie" => "Neurosurg&#46; Clin&#46; N&#46; Am&#46;"
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                        "paginaInicial" => "853"
                        "paginaFinal" => "862"
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                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/1392580"
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                      "titulo" => "The risk of metastases from shunting in children with primary central nervous system tumors"
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                          "autores" => array:6 [
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                            3 => "J&#46; Milstein"
                            4 => "P&#46;M&#46; Kanev"
                            5 => "P&#46;D&#46; Leroux"
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                        "paginaFinal" => "877"
                        "link" => array:1 [
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                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2033446"
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                      "titulo" => "Supracerebellar approach for pineal region neoplasms"
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                          "autores" => array:2 [
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                0 => array:2 [
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                    0 => array:2 [
                      "titulo" => "Incidence of spinal metastases in patients with malignant pineal region tumors&#58; Avoidance of prophylactic spinal irradiation"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
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                            2 => "B&#46;M&#46; Stein"
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                    ]
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                    0 => array:1 [
                      "Revista" => array:4 [
                        "tituloSerie" => "J Neurosurg"
                        "fecha" => "1990"
                        "volumen" => "72"
                        "paginaInicial" => "354A"
                      ]
                    ]
                  ]
                ]
              ]
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            9 => array:3 [
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Combined radiosurgery and external radiotherapy of intracranial germinomas"
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                            2 => "F&#46; Pozza"
                            3 => "A&#46; Benedetti"
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                  "host" => array:1 [
                    0 => array:1 [
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                        "paginaInicial" => "79"
                        "paginaFinal" => "86"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2195685"
                            "web" => "Medline"
                          ]
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                ]
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            10 => array:3 [
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Pineoblastoma in adults"
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                          "etal" => false
                          "autores" => array:6 [
                            0 => "S&#46;M&#46; Chang"
                            1 => "P&#46;K&#46; Lillis-Hearne"
                            2 => "D&#46;A&#46; Larson"
                            3 => "W&#46;M&#46; Wara"
                            4 => "A&#46;W&#46; Bollen"
                            5 => "M&#46;D&#46; Prados"
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                    ]
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                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
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                        "paginaInicial" => "383"
                        "paginaFinal" => "391"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/7501100"
                            "web" => "Medline"
                          ]
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                ]
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            11 => array:3 [
              "identificador" => "bib12"
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "The management of pineal area tumors&#58; a recent reappraisal"
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                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [
                            0 => "P&#46;H&#46; Chapman"
                            1 => "R&#46;M&#46; Linggood"
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                    ]
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                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Cancer"
                        "fecha" => "1980"
                        "volumen" => "46"
                        "paginaInicial" => "1253"
                        "paginaFinal" => "1257"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/7214306"
                            "web" => "Medline"
                          ]
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                      ]
                    ]
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                ]
              ]
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            12 => array:3 [
              "identificador" => "bib13"
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Pineal parenchymal tumors&#58; CT and MR features"
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                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "M&#46;V&#46; Chiechi"
                            1 => "J&#46;G&#46; Smirniotopoulos"
                            2 => "H&#46; Mena"
                          ]
                        ]
                      ]
                    ]
                  ]
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                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "J&#46; Comput&#46; Assist&#46;Tomogr&#46;"
                        "fecha" => "1995"
                        "volumen" => "19"
                        "paginaInicial" => "509"
                        "paginaFinal" => "517"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/7622675"
                            "web" => "Medline"
                          ]
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                  ]
                ]
              ]
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            13 => array:3 [
              "identificador" => "bib14"
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Pineocytomas of childhood&#58; a reappraisal of natural history and response to therapy"
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                            2 => "L&#46;B&#46; Rorke"
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                  "host" => array:1 [
                    0 => array:1 [
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                        "tituloSerie" => "Cancer"
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                        "paginaInicial" => "1353"
                        "paginaFinal" => "1357"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/3815306"
                            "web" => "Medline"
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "An operation for the removal of pineal tumors"
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                          "autores" => array:1 [
                            0 => "W&#46;E&#46; Dandy"
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                        "volumen" => "33"
                        "paginaInicial" => "113"
                        "paginaFinal" => "119"
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              ]
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                    0 => array:2 [
                      "titulo" => "Assessment of the long-term effects of primary radiation therapy for brain tumors in children"
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                          "etal" => false
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                            0 => "B&#46;F&#46; Danoff"
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                            2 => "C&#46; Marquette"
                            3 => "L&#46; Mulgrew"
                            4 => "S&#46; Kramer"
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                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
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                        "tituloSerie" => "Cancer"
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                        "paginaInicial" => "1580"
                        "paginaFinal" => "1586"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/7066864"
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                          "pii" => "S1873994609001457"
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                          "issn" => "18739946"
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            16 => array:3 [
              "identificador" => "bib17"
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Pineocytomas"
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                        0 => array:2 [
                          "etal" => false
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                            1 => "R&#46;J&#46; Hudgins"
                            2 => "M&#46;S&#46;B&#46; Edwards"
                            3 => "W&#46; Wara"
                            4 => "C&#46;B&#46; Wilson"
                            5 => "V&#46;A&#46; Levin"
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                  "host" => array:1 [
                    0 => array:1 [
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                        "paginaInicial" => "302"
                        "paginaFinal" => "304"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2910435"
                            "web" => "Medline"
                          ]
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                ]
              ]
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            17 => array:3 [
              "identificador" => "bib18"
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Pineal region tumors"
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                            0 => "M&#46;S&#46;B&#46; Edwards"
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                        "titulo" => "Pediatric neurosurgery&#58; surgery of the developing nervous system"
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                        "serieFecha" => "1994"
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            18 => array:3 [
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                0 => array:2 [
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                    0 => array:2 [
                      "titulo" => "Tumor markers and cytologic features of cerebrospinal fluid"
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                            2 => "S&#46;P&#46; Laurent"
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                    ]
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                  "host" => array:1 [
                    0 => array:1 [
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                        "paginaInicial" => "1773"
                        "paginaFinal" => "1777"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2992748"
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            19 => array:3 [
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Pineal region tumors in children"
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                    0 => array:2 [
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                        "paginaFinal" => "697"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2451717"
                            "web" => "Medline"
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                0 => array:2 [
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                    0 => array:2 [
                      "titulo" => "Symptomatic glial cysts of the pineal gland"
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                    0 => array:2 [
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                        "paginaFinal" => "460"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/8113858"
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                0 => array:2 [
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                    0 => array:2 [
                      "titulo" => "Stereotaxic biopsy and radioactive implantation for intersticial therapy of tumors of the pineal region"
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                            5 => "E&#46; Galassi"
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                  "host" => array:1 [
                    0 => array:1 [
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                        "paginaFinal" => "280"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/3883555"
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            22 => array:3 [
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                0 => array:2 [
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                    0 => array:2 [
                      "titulo" => "Response to neadjuvant chemotherapy in children with pineoblastoma"
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                            5 => "N&#46; Krawiecky"
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                        "paginaFinal" => "1800"
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                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/8348511"
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              "identificador" => "bib24"
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                0 => array:2 [
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                    0 => array:2 [
                      "titulo" => "Peritoneal metastases in two patients with pineoblastoma and ventriculo-peritoneal shunts"
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                        "paginaFinal" => "420"
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                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/8152405"
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                    0 => array:2 [
                      "titulo" => "Tumors in the region of the pineal region gland"
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                0 => array:2 [
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                    0 => array:2 [
                      "titulo" => "Treatment of nongerminomatous germcell tumors of the pineal region"
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            26 => array:3 [
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                    0 => array:2 [
                      "titulo" => "Treatment of tumors of the pineal region and posterior part of the third ventricle"
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                        "paginaFinal" => "146"
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                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/1502947"
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            27 => array:3 [
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                0 => array:2 [
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                    0 => array:2 [
                      "titulo" => "Intracranial germ-cell tumors in children"
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                        "paginaFinal" => "551"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/1848284"
                            "web" => "Medline"
                          ]
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                    0 => array:2 [
                      "titulo" => "Tumours of the posterior part of the third ventricle&#58; Neurosurgical criteria"
                      "autores" => array:1 [
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                          "etal" => false
                          "autores" => array:1 [
                            0 => "F&#46; lsamat"
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                        "serieTitulo" => "Advances and technical standars in neurosurgery"
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                ]
              ]
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            29 => array:3 [
              "identificador" => "bib30"
              "etiqueta" => "30&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Conray ventriculographies and ventriculotomographies in tumours of the pineal region"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:6 [
                            0 => "F&#46; lsamat"
                            1 => "F&#46; Bartumeus"
                            2 => "F&#46; Vila"
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                            4 => "J&#46; Prat"
                            5 => "L&#46;C&#46; Pons"
                          ]
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                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:4 [
                        "tituloSerie" => "Except&#46; Med&#46; lnt&#46; Congress Sev&#46; Oxford&#46;"
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                        "paginaInicial" => "96"
                        "paginaFinal" => "98"
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                    ]
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                ]
              ]
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            30 => array:3 [
              "identificador" => "bib31"
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                    0 => array:2 [
                      "titulo" => "Clinical study of intracranial nongerminomatous germ cell tumors producing alfa-fetoprotein"
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                          "etal" => false
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                            3 => "J&#46;I&#46; Kuratsu"
                            4 => "S&#46; Vemura"
                            5 => "Y&#46; Ushio"
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                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
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                        "paginaFinal" => "460"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/1700327"
                            "web" => "Medline"
                          ]
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                0 => array:2 [
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                    0 => array:2 [
                      "titulo" => "Extracranial skeletal metastasis from a pineoblastoma&#46; A case report and review of the literature"
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                          "autores" => array:2 [
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                  "host" => array:1 [
                    0 => array:1 [
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                        "tituloSerie" => "Clin&#46; Orthop&#46;"
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                        "volumen" => "247"
                        "paginaInicial" => "256"
                        "paginaFinal" => "260"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2676297"
                            "web" => "Medline"
                          ]
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                ]
              ]
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            32 => array:3 [
              "identificador" => "bib33"
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Intracranial germ-cell tumors&#58; natural history and pathogenesis"
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                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "M&#46;T&#46; Jennings"
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                            2 => "F&#46; Hochberg"
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                      ]
                    ]
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                  "host" => array:1 [
                    0 => array:2 [
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                        "paginaInicial" => "155"
                        "paginaFinal" => "167"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2991485"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            33 => array:3 [
              "identificador" => "bib34"
              "etiqueta" => "34&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Diagnosis and management of pineal tumors"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [
                            0 => "R&#46; Jooma"
                            1 => "B&#46;E&#46; Kendall"
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                    0 => array:2 [
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                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/6834112"
                            "web" => "Medline"
                          ]
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                ]
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            34 => array:3 [
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Metastatic small cell carcinoma to the pineal gland&#58; case report"
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                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "S&#46; Hashiwagi"
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                            2 => "T&#46; Yokoyama"
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                    ]
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                    0 => array:1 [
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                        "paginaFinal" => "813"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2555731"
                            "web" => "Medline"
                          ]
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Benign symptomatic glial cysts of the pineal gland&#46; A report of seven cases and review of the literature"
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                          "etal" => false
                          "autores" => array:2 [
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                  "host" => array:1 [
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                        "tituloSerie" => "J Neurol&#46; Neurosurg&#46; Psychiatry&#46;"
                        "fecha" => "1989"
                        "volumen" => "52"
                        "paginaInicial" => "991"
                        "paginaFinal" => "995"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2677249"
                            "web" => "Medline"
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            36 => array:3 [
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                0 => array:2 [
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                    0 => array:2 [
                      "titulo" => "Infratentorial approach to the pineal region in the prone position&#58; Concorde position"
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                        0 => array:2 [
                          "etal" => false
                          "autores" => array:4 [
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                            2 => "Y&#46; Tanaka"
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                        "link" => array:1 [
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                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/6847903"
                            "web" => "Medline"
                          ]
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            37 => array:3 [
              "identificador" => "bib38"
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Combination chemotherapy with cisplatin and etoposide for malignant intracranial germ-cell tumors&#46; An experimental and clinical study"
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                          "etal" => false
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                            2 => "J&#46; lshiyama"
                            3 => "S&#46; Noda"
                            4 => "A&#46; Kito"
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                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2540291"
                            "web" => "Medline"
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                    0 => array:2 [
                      "titulo" => "Stereotactic management of lesions of the pineal region"
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                        "paginaFinal" => "338"
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                    0 => array:2 [
                      "titulo" => "Neuroophthalmological function of patients with pineal region tumors approached transtentorially in the semisitting position"
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            47 => array:3 [
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                    0 => array:2 [
                      "titulo" => "An update on the surgical treatment of malignant pineal region tumors"
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                          "autores" => array:1 [
                            0 => "E&#46;A&#46; Neuwelt"
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                        "tituloSerie" => "Clin&#46; Neurosurg&#46;"
                        "fecha" => "1985"
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                        "paginaInicial" => "397"
                        "paginaFinal" => "428"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2415282"
                            "web" => "Medline"
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                    0 => array:2 [
                      "titulo" => "Malignant pineal region tumors&#46; A clinico-pathological study"
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                          "etal" => false
                          "autores" => array:4 [
                            0 => "E&#46;A&#46; Neuwelt"
                            1 => "M&#46; Glasberg"
                            2 => "E&#46; Frenkel"
                            3 => "W&#46;K&#46; Clark"
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                    0 => array:2 [
                      "doi" => "10.3171/jns.1979.51.5.0597"
                      "Revista" => array:6 [
                        "tituloSerie" => "J&#46; Neurosurg&#46;"
                        "fecha" => "1979"
                        "volumen" => "51"
                        "paginaInicial" => "597"
                        "paginaFinal" => "607"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/501398"
                            "web" => "Medline"
                          ]
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              "etiqueta" => "50&#46;"
              "referencia" => array:1 [
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                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Surgical management of tumours of the pineal region"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "S&#46; Obrador"
                            1 => "M&#46; Soto"
                            2 => "J&#46;A&#46; Guti&#233;rrez D&#237;az"
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                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Acta Neurochir&#46; &#40;Wien&#41;&#46;"
                        "fecha" => "1976"
                        "volumen" => "34"
                        "paginaInicial" => "159"
                        "paginaFinal" => "171"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/961477"
                            "web" => "Medline"
                          ]
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                ]
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            50 => array:3 [
              "identificador" => "bib51"
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              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Recurrence of primary intracranial germinomas after complete response with radiotherapy&#58; recurrence patterns and therapy"
                      "autores" => array:1 [
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                          "etal" => false
                          "autores" => array:6 [
                            0 => "N&#46; Ono"
                            1 => "I&#46; Isobe"
                            2 => "J&#46; Uki"
                            3 => "H&#46; Kurihara"
                            4 => "T&#46; Shimizu"
                            5 => "K&#46; Kohno"
                          ]
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                    ]
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                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Neurosurgery"
                        "fecha" => "1994"
                        "volumen" => "35"
                        "paginaInicial" => "615"
                        "paginaFinal" => "621"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/7528902"
                            "web" => "Medline"
                          ]
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                      ]
                    ]
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                ]
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            51 => array:3 [
              "identificador" => "bib52"
              "etiqueta" => "52&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Metastasis of carcinoma to pineal body"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [
                            0 => "R&#46; Ouyang"
                            1 => "B&#46; Rozdilsky"
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                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Arch&#46; Neurol&#46;"
                        "fecha" => "1966"
                        "volumen" => "15"
                        "paginaInicial" => "399"
                        "paginaFinal" => "403"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/5912498"
                            "web" => "Medline"
                          ]
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                ]
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            52 => array:3 [
              "identificador" => "bib53"
              "etiqueta" => "53&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Pineal region tumors of childhood"
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                        0 => array:2 [
                          "etal" => true
                          "autores" => array:3 [
                            0 => "R&#46;J&#46; Packer"
                            1 => "L&#46;N&#46; Sutton"
                            2 => "J&#46;E&#46; Rosenstock"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Pediatrics"
                        "fecha" => "1984"
                        "volumen" => "74"
                        "paginaInicial" => "97"
                        "paginaFinal" => "101"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/6739222"
                            "web" => "Medline"
                          ]
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                      ]
                    ]
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                ]
              ]
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            53 => array:3 [
              "identificador" => "bib54"
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "A prospective study of cognitive function in children receiving whole-brain radiotherapy and chemotherapy&#58; 2-year results"
                      "autores" => array:1 [
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                    0 => array:2 [
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                        "tituloSerie" => "J&#46; Neurosurg&#46;"
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                        "volumen" => "70"
                        "paginaInicial" => "707"
                        "paginaFinal" => "713"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2709111"
                            "web" => "Medline"
                          ]
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            54 => array:3 [
              "identificador" => "bib55"
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Bone metastasis associated with shunt-related peritoneal deposits from a pineal germinoma&#46; Case report and review of the literature"
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                        0 => array:2 [
                          "etal" => false
                          "autores" => array:6 [
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                            2 => "M&#46; Scerrati"
                            3 => "C&#46; Zuppi"
                            4 => "D&#46; Zappacosta"
                            5 => "G&#46;F&#46; Rossi"
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                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Acta Neurochir&#46; &#40;Wien&#41;&#46;"
                        "fecha" => "1991"
                        "volumen" => "109"
                        "paginaInicial" => "78"
                        "paginaFinal" => "83"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2068974"
                            "web" => "Medline"
                          ]
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                      ]
                    ]
                  ]
                ]
              ]
            ]
            55 => array:3 [
              "identificador" => "bib56"
              "etiqueta" => "56&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Surgical approach to pineal tumors"
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                          "etal" => false
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                            0 => "F&#46; Pluchino"
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                            2 => "M&#46; Fornari"
                            3 => "A&#46; Franzini"
                            4 => "C&#46;L&#46; Solero"
                            5 => "A&#46; Allegranza"
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                        "tituloSerie" => "Acta Neurochir&#46; &#40;Wien&#41;"
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                        "paginaInicial" => "26"
                        "paginaFinal" => "31"
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                ]
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            56 => array:3 [
              "identificador" => "bib57"
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Stereotactic procedures for lesions of the pineal region"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [
                            0 => "E&#46;A&#46; Popovic"
                            1 => "P&#46;J&#46; Kelly"
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                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Mayo Clin&#46; Proc&#46;"
                        "fecha" => "1993"
                        "volumen" => "68"
                        "paginaInicial" => "965"
                        "paginaFinal" => "970"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/8412362"
                            "web" => "Medline"
                          ]
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                ]
              ]
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            57 => array:3 [
              "identificador" => "bib58"
              "etiqueta" => "58&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Pinealomas and tumors of the posterior portion of the third ventricle"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [
                            0 => "J&#46;L&#46; Poppen"
                            1 => "R&#46; Marino"
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                    0 => array:2 [
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                      "Revista" => array:6 [
                        "tituloSerie" => "J&#46; Neurosurg&#46;"
                        "fecha" => "1968"
                        "volumen" => "28"
                        "paginaInicial" => "357"
                        "paginaFinal" => "364"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/5643928"
                            "web" => "Medline"
                          ]
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                ]
              ]
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            58 => array:3 [
              "identificador" => "bib59"
              "etiqueta" => "59&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Radiation therapy for pineal and suprasellar germ cell tumors"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:4 [
                            0 => "T&#46;A&#46; Rich"
                            1 => "L&#46;R&#46; Cassady"
                            2 => "R&#46;D&#46; Strand"
                            3 => "K&#46;R&#46; Winston"
                          ]
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                    ]
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                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:7 [
                        "tituloSerie" => "Cancer"
                        "fecha" => "1985"
                        "volumen" => "55"
                        "paginaInicial" => "932"
                        "paginaFinal" => "940"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2981605"
                            "web" => "Medline"
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                    0 => array:2 [
                      "titulo" => "Successful management of metastatic and primary germ cell tumors in the brain"
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                          "etal" => false
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                            0 => "G&#46;J&#46;S&#46; Rustin"
                            1 => "E&#46;S&#46; Newland"
                            2 => "K&#46;D&#46; Bagshawe"
                            3 => "R&#46;H&#46;J&#46; Begent"
                            4 => "J&#46;M&#46; Crawford"
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                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Cancer"
                        "fecha" => "1986"
                        "volumen" => "57"
                        "paginaInicial" => "2108"
                        "paginaFinal" => "2113"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2421864"
                            "web" => "Medline"
                          ]
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                ]
              ]
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            60 => array:3 [
              "identificador" => "bib61"
              "etiqueta" => "61&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Abdominal metastasis of a pineal region tumor through ventriculoperitoneal shunt&#46; Case report"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:6 [
                            0 => "T&#46; Saibaba"
                            1 => "T&#46; Hashimoto"
                            2 => "M&#46; Takahashi"
                            3 => "S&#46; Horia"
                            4 => "T&#46; Fukami"
                            5 => "Y&#46; Nakagawa"
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                        "tituloSerie" => "Neurol&#46; Med&#46; Chir&#46;"
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                        "paginaInicial" => "1012"
                        "paginaFinal" => "1017"
                      ]
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              "identificador" => "bib62"
              "etiqueta" => "62&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Pineal region tumors&#58; problems in pathology treatment"
                      "autores" => array:1 [
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                          "etal" => false
                          "autores" => array:1 [
                            0 => "K&#46; Sano"
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                        "paginaFinal" => "91"
                      ]
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            62 => array:3 [
              "identificador" => "bib63"
              "etiqueta" => "63&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Alternate surgical approaches to pineal region neoplasms"
                      "autores" => array:1 [
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                          "etal" => false
                          "autores" => array:1 [
                            0 => "K&#46; Sano"
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                      "LibroEditado" => array:4 [
                        "titulo" => "Operative neurosurgical techniques&#58; Indications&#44; methods and results"
                        "paginaInicial" => "743"
                        "paginaFinal" => "754"
                        "serieFecha" => "1995"
                      ]
                    ]
                  ]
                ]
              ]
            ]
            63 => array:3 [
              "identificador" => "bib64"
              "etiqueta" => "64&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Pineal parenchymal tumors&#46; Clinical&#44; pathologic&#44; and therapeutic aspects"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:3 [
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                            1 => "B&#46;W&#46; Scheithauer"
                            2 => "P&#46;J&#46; Schonberg"
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                    ]
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                        "tituloSerie" => "Cancer"
                        "fecha" => "1993"
                        "volumen" => "72"
                        "paginaInicial" => "870"
                        "paginaFinal" => "880"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/8334641"
                            "web" => "Medline"
                          ]
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              ]
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              "identificador" => "bib65"
              "etiqueta" => "65&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "The management of pineal region neoplasms"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:1 [
                            0 => "H&#46;H&#46; Schmidek"
                          ]
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                      ]
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                  "host" => array:1 [
                    0 => array:1 [
                      "LibroEditado" => array:4 [
                        "titulo" => "Operative neurosurgical techniques&#58; Indications&#44; methods and results"
                        "paginaInicial" => "739"
                        "paginaFinal" => "742"
                        "serieFecha" => "1995"
                      ]
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              ]
            ]
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              "identificador" => "bib66"
              "etiqueta" => "66&#46;"
              "referencia" => array:1 [
                0 => array:1 [
                  "referenciaCompleta" => "Schneider&#44; J&#46;H&#46;&#44; Chandrasoma&#44; P&#46;&#44; Nedzi&#44; L&#46;&#44; Apuzzo&#44; M&#46;LJ&#46;&#58; Neoplasms of the pineal and third ventricular regions&#46; En Youmans&#44; J&#46;R&#46;&#44; eds&#46; Neurological surgery&#46; California&#46; 1996&#59; 2715&#8211;2747&#46;"
                ]
              ]
            ]
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              "identificador" => "bib67"
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              "referencia" => array:1 [
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                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Pineal cyst&#58; its diagnosis and treatment"
                      "autores" => array:1 [
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                          "etal" => false
                          "autores" => array:3 [
                            0 => "T&#46; Sekiya"
                            1 => "S&#46; Suzuki"
                            2 => "T&#46; Iwabuchi"
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                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:7 [
                        "tituloSerie" => "No Shinkei Geka"
                        "fecha" => "1994"
                        "volumen" => "22"
                        "paginaInicial" => "715"
                        "paginaFinal" => "721"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/8072628"
                            "web" => "Medline"
                          ]
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                    0 => array:2 [
                      "titulo" => "The role of cerebrospinal fluid cytology in radiotherapy planning for intracranial germinoma&#46; lnt"
                      "autores" => array:1 [
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                          "etal" => false
                          "autores" => array:6 [
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                            1 => "Y&#46; Oda"
                            2 => "J&#46; Yamashita"
                            3 => "M&#46; Takahashi"
                            4 => "H&#46; Kikuchi"
                            5 => "M&#46; Abe"
                          ]
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                  "host" => array:1 [
                    0 => array:1 [
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                        "tituloSerie" => "J&#46; Radiation Oncology Biol&#46; Phys&#46;"
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                        "volumen" => "29"
                        "paginaInicial" => "1089"
                        "paginaFinal" => "1094"
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              "identificador" => "bib69"
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                      "titulo" => "Placental alkaline phosphatase as a tumor marker for primary intracranial germinoma"
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                        0 => array:2 [
                          "etal" => false
                          "autores" => array:6 [
                            0 => "J&#46; Shinoda"
                            1 => "H&#46; Yamada"
                            2 => "N&#46; Sakai"
                            3 => "T&#46; Ando"
                            4 => "T&#46; Hirata"
                            5 => "Y&#46; Niwa"
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                    0 => array:2 [
                      "doi" => "10.3171/jns.1988.68.5.0710"
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                        "tituloSerie" => "J&#46; Neurosurg&#46;"
                        "fecha" => "1988"
                        "volumen" => "68"
                        "paginaInicial" => "710"
                        "paginaFinal" => "720"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/3357030"
                            "web" => "Medline"
                          ]
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                    ]
                  ]
                ]
              ]
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              "identificador" => "bib70"
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                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Primary intracranial germ-cell tumors&#46; A clinicopathological study of 14 cases"
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                          "etal" => false
                          "autores" => array:5 [
                            0 => "A&#46; Shokry"
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                            2 => "A&#46;R&#46; Von Hochstetter"
                            3 => "M&#46;G&#46; Yasargil"
                            4 => "C&#46; Hedinger"
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                    0 => array:2 [
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                        "tituloSerie" => "J&#46; Neurosurg&#46;"
                        "fecha" => "1985"
                        "volumen" => "62"
                        "paginaInicial" => "826"
                        "paginaFinal" => "830"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/3998830"
                            "web" => "Medline"
                          ]
                        ]
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                    ]
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                ]
              ]
            ]
            70 => array:3 [
              "identificador" => "bib71"
              "etiqueta" => "71&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "The infratentorial supracerebellar approach to pineal lesions"
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                        0 => array:2 [
                          "etal" => false
                          "autores" => array:1 [
                            0 => "B&#46;M&#46; Stein"
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                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.3171/jns.1971.35.2.0197"
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                        "tituloSerie" => "J&#46; Neurosurg&#46;"
                        "fecha" => "1971"
                        "volumen" => "35"
                        "paginaInicial" => "197"
                        "paginaFinal" => "202"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/5315191"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            71 => array:3 [
              "identificador" => "bib72"
              "etiqueta" => "72&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Surgical management of pineal region tumors"
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                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [
                            0 => "B&#46;M&#46; Stein"
                            1 => "L&#46;N&#46; Bruce"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:4 [
                        "tituloSerie" => "Clin&#46; Neurosurgery&#46;"
                        "fecha" => "1992"
                        "paginaInicial" => "509"
                        "paginaFinal" => "532"
                      ]
                    ]
                  ]
                ]
              ]
            ]
            72 => array:3 [
              "identificador" => "bib73"
              "etiqueta" => "73&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Operative approaches to midline tumors"
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                        0 => array:2 [
                          "etal" => false
                          "autores" => array:1 [
                            0 => "B&#46;M&#46; Stein"
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                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:5 [
                        "tituloSerie" => "Acta neurochirurgica Suppl&#46;"
                        "fecha" => "1985"
                        "volumen" => "35"
                        "paginaInicial" => "42"
                        "paginaFinal" => "49"
                      ]
                    ]
                  ]
                ]
              ]
            ]
            73 => array:3 [
              "identificador" => "bib74"
              "etiqueta" => "74&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "MR imaging of pineal tumors"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "R&#46;D&#46; Tien"
                            1 => "A&#46;J&#46; Barkovich"
                            2 => "M&#46;S&#46;B&#46; Edwards"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:5 [
                        "tituloSerie" => "A&#46;J&#46;R&#46;"
                        "fecha" => "1990"
                        "volumen" => "155"
                        "paginaInicial" => "143"
                        "paginaFinal" => "151"
                      ]
                    ]
                  ]
                ]
              ]
            ]
            74 => array:3 [
              "identificador" => "bib75"
              "etiqueta" => "75&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Large cysts of the pineal gland&#58; report of two cases"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:4 [
                            0 => "T&#46; Todo"
                            1 => "T&#46; Kondo"
                            2 => "N&#46; Shinoura"
                            3 => "R&#46; Yamada"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Neurosurgery"
                        "fecha" => "1991"
                        "volumen" => "29"
                        "paginaInicial" => "101"
                        "paginaFinal" => "106"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/1870668"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            75 => array:3 [
              "identificador" => "bib76"
              "etiqueta" => "76&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Lateral-paramedian infratentorial approach in lateral decubitus for pineal tumours"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:1 [
                            0 => "R&#46; Van Den Bergh"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Clin&#46; Neurol&#46; Neurosurg&#46;"
                        "fecha" => "1990"
                        "volumen" => "92"
                        "paginaInicial" => "311"
                        "paginaFinal" => "316"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/1963820"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            76 => array:3 [
              "identificador" => "bib77"
              "etiqueta" => "77&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "A surgical approach for the removal of certain pineal tumors&#46; Report of a case"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:1 [
                            0 => "W&#46;P&#46; Van Wagenen"
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                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:5 [
                        "tituloSerie" => "Surg Gynecol&#46; Obstet&#46;"
                        "fecha" => "1931"
                        "volumen" => "53"
                        "paginaInicial" => "216"
                        "paginaFinal" => "220"
                      ]
                    ]
                  ]
                ]
              ]
            ]
            77 => array:3 [
              "identificador" => "bib78"
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              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Neurosurgical experience with tumours of the pineal region at clinica Puerta de Hierro"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:4 [
                            0 => "J&#46; Vaquero"
                            1 => "J&#46; Ramiro"
                            2 => "R&#46; Mart&#237;nez"
                            3 => "G&#46; Bravo"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Acta Neurochir &#40;Wien&#41;&#46;"
                        "fecha" => "1992"
                        "volumen" => "116"
                        "paginaInicial" => "23"
                        "paginaFinal" => "32"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/1319669"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            78 => array:3 [
              "identificador" => "bib79"
              "etiqueta" => "79&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Clinicopathollgical experience with pineocytomas&#58; report of five surgically treated cases"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:5 [
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                            2 => "R&#46; Mart&#237;nez"
                            3 => "S&#46; Coca"
                            4 => "G&#46; Bravo"
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                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
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                        "paginaInicial" => "612"
                        "paginaFinal" => "619"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2234367"
                            "web" => "Medline"
                          ]
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                    ]
                  ]
                ]
              ]
            ]
            79 => array:3 [
              "identificador" => "bib80"
              "etiqueta" => "80&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Serum melatonin leveIs&#58; a new neurodiagnostic tool in pineal region tumors &#63;"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:6 [
                            0 => "O&#46; Vorkapic"
                            1 => "F&#46; Waldhauser"
                            2 => "R&#46; Bruckner"
                            3 => "C&#46; Biegelmayer"
                            4 => "M&#46; Schmidbauer"
                            5 => "G&#46; Pendl"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Neurosurgery"
                        "fecha" => "1987"
                        "volumen" => "21"
                        "paginaInicial" => "817"
                        "paginaFinal" => "824"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/3437947"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            80 => array:3 [
              "identificador" => "bib81"
              "etiqueta" => "81&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Control of extraneural metastasis of a primary intracranial nongerminomatous germ-cell tumor&#46; Case report"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [
                            0 => "J&#46; Watterson"
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                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
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                        "tituloSerie" => "J&#46; Neurosurg&#46;"
                        "fecha" => "1989"
                        "volumen" => "71"
                        "paginaInicial" => "601"
                        "paginaFinal" => "604"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2477515"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            81 => array:3 [
              "identificador" => "bib82"
              "etiqueta" => "82&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Case report&#46; Metastases to pineal gland"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "P&#46; Weber"
                            1 => "K&#46;V&#46; Shepar"
                            2 => "S&#46; Vijayakumar"
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                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Cancer"
                        "fecha" => "1989"
                        "volumen" => "63"
                        "paginaInicial" => "164"
                        "paginaFinal" => "165"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2535951"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            82 => array:3 [
              "identificador" => "bib83"
              "etiqueta" => "83&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Surgical management of symptomatic pineal cysts"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [
                            0 => "J&#46;H&#46; Wisof"
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                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.3171/jns.1992.77.6.0896"
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                        "tituloSerie" => "J&#46; Neurosurg&#46;"
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                        "paginaFinal" => "900"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/1432132"
                            "web" => "Medline"
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                  ]
                ]
              ]
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                0 => array:2 [
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                    0 => array:2 [
                      "titulo" => "Diagnosis and treatment of pineal tumours&#46; Kyoto University experience"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [
                            0 => "J&#46; Yamashita"
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                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:5 [
                        "tituloSerie" => "Acta Neurochirurgica Suppl"
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                        "volumen" => "42"
                        "paginaInicial" => "137"
                        "paginaFinal" => "141"
                      ]
                    ]
                  ]
                ]
              ]
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            84 => array:3 [
              "identificador" => "bib85"
              "etiqueta" => "85&#46;"
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "MR imaging of pineal region neoplasms"
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                      "Revista" => array:4 [
                        "tituloSerie" => "J&#46; Computo Assist&#46; Tomogr&#46;"
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                        "paginaFinal" => "63"
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                  ]
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