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        "resumen" => "<p id="spar0005" class="elsevierStyleSimplePara elsevierViewall">Hemos revisado 170 pacientes con hemorragia subaracnoidea &#40;HSA&#41; de causa no traum&#225;tica atendidos en nuestro Servicio&#46;</p><p id="spar0010" class="elsevierStyleSimplePara elsevierViewall">Setenta y dos de ellos ingresaron entre 1989 y 1991 &#40;Grupo A&#41; y 98 lo hicieron entre 1969 y 1979 &#40;Grupo B&#41;&#46; En 123 casos se confirm&#243; la existencia de aneurisma &#40;46 y 77 en los grupos A y B respectivamente&#41; y 103 pacientes fueron intervenidos&#46; En el Grupo A se us&#243; nimodipina en 44 casos&#46; Se ha comparado la aparici&#243;n de resangrado&#44; isquemia&#44; hidrocefalia y exitus en ambos grupos y&#44; dentro del Grupo A&#44; entre los tratados y no tratados con nimodipina&#44; obteniendo los siguientes resultados&#58; En el Grupo A&#44; en los 44 pacientes que recibieron nimodipina se observaron seis resangrados&#44; 7 isquemias y 3 exitus&#46; En los no tratados se registraron 2 resangrados&#44; 1 isquemia&#44; 4 hidrocefalias y 11 exitus&#46; En los 98 pacientes del Grupo B se registraron 12 resangrados&#44; 17 isquemias&#44; 5 hidrocefalias y 28 exitus&#46;</p><p id="spar0015" class="elsevierStyleSimplePara elsevierViewall">Los resultados han mejorado pese a seguir usando un tratamiento quir&#250;rgico diferido&#46; El papel de la nimodipina no queda suficientemente claro en este estudio&#46;</p>"
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        "resumen" => "<p id="spar0020" class="elsevierStyleSimplePara elsevierViewall">A series of 170 patients with primary subarachnoid hemorrhage treated at our Unit is analyzed&#46; 72 patients were received between 1989 and 1991 &#40;Group A&#41;&#44; and 98 were admitted between 1969 and 1979 &#40;Group B&#41;&#46; Aneurysms were confirmed in 123 cases &#40;46 and 77 for each group&#41;&#44; and 103 were operated&#46; Nimodipine was employed in 44 patients belonging to Group A&#46; The presence of rebleeding&#44; ischemia&#44; hydrocephalus and exitus has been compared between both groups&#44; and into patients of Group A&#44; between those treated with nimodipine and those without nimodipine&#46; In patients of Group A treated with nimodipine there were 6 with rebleedings&#44; 7 with brain ischemia&#44; and 3 deaths&#46; In those who did not receive nimodipine we observed 2 patients with rebleeding&#44; 1 with brain ischemia&#44; 4 with hydrocephalus&#44; and 11 deaths&#46; In patients of Group B there were 12 with rebleeding&#44; 17 with brain ischemia&#44; five with hydrocephalus and 28 deaths&#46;</p><p id="spar0025" class="elsevierStyleSimplePara elsevierViewall">With the passage of time&#44; there has been an improvement in our results in spite of the use of delayed surgery&#46; The role played by nimodipine in preventing cerebral ischemia is not clear enough in our study&#46;</p>"
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                        "paginaFinal" => "372"
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                    0 => array:2 [
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                        "tituloSerie" => "J Neurosurg"
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                        "paginaInicial" => "550"
                        "paginaFinal" => "553"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/6792325"
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                      "titulo" => "Selective endovascular treatment of 71 intracranial aneurysms with platinum coils"
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                        "paginaFinal" => "10"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/8315465"
                            "web" => "Medline"
                          ]
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Aspects of the medical management in HSA"
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                          "autores" => array:1 [
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                        "serieTitulo" => "Advances and Technical Standards in Neurosurgery"
                        "serieFecha" => "1992"
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                ]
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            12 => array:3 [
              "identificador" => "bib13"
              "etiqueta" => "13&#46;"
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Early versus late intracranial aneurysm surgery in subarachnoid hemorrhage"
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                          "etal" => false
                          "autores" => array:3 [
                            0 => "D&#46; Chyatte"
                            1 => "N&#46;C&#46; Fode"
                            2 => "T&#46;M&#46; Sundt"
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                    ]
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                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:5 [
                        "tituloSerie" => "J Neurosurg"
                        "fecha" => "1988"
                        "volumen" => "69"
                        "paginaInicial" => "329"
                        "paginaFinal" => "331"
                      ]
                    ]
                  ]
                ]
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            13 => array:3 [
              "identificador" => "bib14"
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Comentarios a Milhorat TH&#44; Acute hydrocephalus after Aneurysmal Subarachnoid Hemorrhage &#40;ref 41&#41;"
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                        0 => array:2 [
                          "etal" => false
                          "autores" => array:1 [
                            0 => "F&#46;G&#46; Diaz"
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                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:4 [
                        "tituloSerie" => "Neurosurgery"
                        "fecha" => "1987"
                        "volumen" => "1"
                        "paginaInicial" => "20"
                      ]
                    ]
                  ]
                ]
              ]
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            14 => array:3 [
              "identificador" => "bib15"
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              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Nonoperative treatment of subarachnoid hemorrhage"
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                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "F&#46; Espinosa"
                            1 => "B&#46; Weir"
                            2 => "T&#46; Noteworthy"
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                  "host" => array:1 [
                    0 => array:1 [
                      "LibroEditado" => array:6 [
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                        "paginaFinal" => "1668"
                        "serieVolumen" => "III"
                        "serieTitulo" => "Neurological Surgery"
                        "serieFecha" => "1990"
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                    ]
                  ]
                ]
              ]
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            15 => array:3 [
              "identificador" => "bib16"
              "etiqueta" => "16&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Hydrocephalus in the adult secondary to the rupture of intracranial arterial aneurysms"
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                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [
                            0 => "R&#46;E&#46; Galera"
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                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.3171/jns.1970.32.6.0634"
                      "Revista" => array:6 [
                        "tituloSerie" => "J Neurosurg"
                        "fecha" => "1976"
                        "volumen" => "32"
                        "paginaInicial" => "634"
                        "paginaFinal" => "641"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/5442589"
                            "web" => "Medline"
                          ]
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                    ]
                  ]
                ]
              ]
            ]
            16 => array:3 [
              "identificador" => "bib17"
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Hemorragia subaracnoidea aneurism&#225;tica&#46; Estudio de una serie cl&#237;nica de 412 casos"
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                        0 => array:2 [
                          "etal" => true
                          "autores" => array:3 [
                            0 => "P&#46;A&#46; Gomez"
                            1 => "R&#46;D&#46; Lobato"
                            2 => "J&#46;J&#46; Rivas"
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                      ]
                    ]
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                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:5 [
                        "tituloSerie" => "Neurocirug&#237;a"
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                        "paginaFinal" => "196"
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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" => "Hemorragia subaracnoidea idiop&#225;tica&#46; Estudio cl&#237;nico de una serie de 258 casos"
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                        0 => array:2 [
                          "etal" => true
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                            2 => "R&#46;D&#46; Lobato"
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            18 => array:3 [
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Estudio prospectivo de la hemorragia subaracnoidea en Navarra"
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                        0 => array:2 [
                          "etal" => true
                          "autores" => array:3 [
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                            1 => "E&#46; Portillo"
                            2 => "J&#46; Azcona"
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                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Neurolog&#237;a"
                        "fecha" => "1991"
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                        "paginaInicial" => "118"
                        "paginaFinal" => "124"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2064791"
                            "web" => "Medline"
                          ]
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            19 => array:3 [
              "identificador" => "bib20"
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Management problems in acute hydrocephalus after subarachnoid hemorrhage"
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                  "host" => array:1 [
                    0 => array:1 [
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                        "tituloSerie" => "Stroke"
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                        "volumen" => "20"
                        "paginaInicial" => "747"
                        "paginaFinal" => "753"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2728040"
                            "web" => "Medline"
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                ]
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            20 => array:3 [
              "identificador" => "bib21"
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "A randomized controlled trial of high-dose intravenous nicardipine in aneurysmal subarachnoid hemorrhage&#46; A report of the Cooperative Aneurysm Study"
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                          "etal" => false
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                            2 => "J&#46;C&#46; Torner"
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                    0 => array:2 [
                      "doi" => "10.3171/jns.1993.78.4.0537"
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                        "tituloSerie" => "J Neurosurg"
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                        "paginaInicial" => "537"
                        "paginaFinal" => "547"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/8450326"
                            "web" => "Medline"
                          ]
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                ]
              ]
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            21 => array:3 [
              "identificador" => "bib22"
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
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                    0 => array:2 [
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                        "tituloSerie" => "J Neurosurg"
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                        "volumen" => "78"
                        "paginaInicial" => "548"
                        "paginaFinal" => "553"
                        "link" => array:1 [
                          0 => array:2 [
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            22 => array:3 [
              "identificador" => "bib23"
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Preoperative management of the patient with a ruptured intracranial aneurysm"
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                          "etal" => false
                          "autores" => array:1 [
                            0 => "R&#46;C&#46; Heros"
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                        "tituloSerie" => "Semin Neurol"
                        "fecha" => "1984"
                        "volumen" => "4"
                        "paginaInicial" => "430"
                        "paginaFinal" => "438"
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                    ]
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                ]
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            23 => array:3 [
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                    0 => array:2 [
                      "titulo" => "Surgical risk as related to time of intervention in the repair of intracranial aneurysms"
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                        "tituloSerie" => "J Neurosurg"
                        "fecha" => "1968"
                        "volumen" => "28"
                        "paginaInicial" => "14"
                        "paginaFinal" => "20"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/5635959"
                            "web" => "Medline"
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            24 => array:3 [
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Management outcome in the elderly patient following subarachnoid hemorrhage"
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                          "etal" => false
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                    0 => array:2 [
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                        "tituloSerie" => "J Neurosurg"
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                        "paginaFinal" => "561"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/8450328"
                            "web" => "Medline"
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            25 => array:3 [
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                    0 => array:2 [
                      "titulo" => "Has here been a decline of subarachnoid hemorrage mortality&#63;"
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                  "host" => array:1 [
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                        "paginaFinal" => "724"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2728035"
                            "web" => "Medline"
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                    0 => array:2 [
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                        "volumen" => "1"
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                        "paginaFinal" => "484"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2893908"
                            "web" => "Medline"
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                    0 => array:2 [
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                      "titulo" => "Timing of Aneurism Surgery"
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                        "paginaFinal" => "519"
                        "link" => array:1 [
                          0 => array:2 [
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            29 => array:3 [
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                        "paginaFinal" => "572"
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                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/3895589"
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                ]
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            30 => array:3 [
              "identificador" => "bib31"
              "etiqueta" => "31&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "The International Cooperative Study on Timing of Aneurysm Surgery&#58; an update"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [
                            0 => "N&#46;F&#46; Kassell"
                            1 => "J&#46;C&#46; Torner"
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                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Stroke"
                        "fecha" => "1984"
                        "volumen" => "15"
                        "paginaInicial" => "566"
                        "paginaFinal" => "570"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/6729890"
                            "web" => "Medline"
                          ]
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                      ]
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                ]
              ]
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            31 => array:3 [
              "identificador" => "bib32"
              "etiqueta" => "32&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Aneurysm rebleeding&#58; a preliminary report from the Cooperative Aneurysm Study"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [
                            0 => "N&#46;F&#46; Kassell"
                            1 => "J&#46;C&#46; Torner"
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                    ]
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                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Neurosurgery"
                        "fecha" => "1983"
                        "volumen" => "13"
                        "paginaInicial" => "479"
                        "paginaFinal" => "481"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/6646375"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
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            32 => array:3 [
              "identificador" => "bib33"
              "etiqueta" => "33&#46;"
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Antifibrinolytic therapy in the acute period following aneurysmal subarachnoid hemorrhage"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "N&#46;F&#46; Kassell"
                            1 => "J&#46;C&#46; Torner"
                            2 => "H&#46;P&#46; Adams"
                          ]
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                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.3171/jns.1984.61.2.0225"
                      "Revista" => array:6 [
                        "tituloSerie" => "J Neurosurg"
                        "fecha" => "1984"
                        "volumen" => "61"
                        "paginaInicial" => "225"
                        "paginaFinal" => "230"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/6737046"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            33 => array:3 [
              "identificador" => "bib34"
              "etiqueta" => "34&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "The International Cooperative Study on the Timing of Aneurysm Surgery&#46; Part 1&#58; Overall management results"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:3 [
                            0 => "N&#46;F&#46; Kassell"
                            1 => "J&#46;C&#46; Torner"
                            2 => "E&#46;C&#46; Haley"
                          ]
                        ]
                      ]
                    ]
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                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.3171/jns.1990.73.1.0018"
                      "Revista" => array:6 [
                        "tituloSerie" => "J&#46; Neurosurg"
                        "fecha" => "1990"
                        "volumen" => "73"
                        "paginaInicial" => "18"
                        "paginaFinal" => "36"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2191090"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
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            34 => array:3 [
              "identificador" => "bib35"
              "etiqueta" => "35&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "The International Cooperative Study on the Timing of Aneurysm Surgery&#46; Part 2&#58; surgical results"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:3 [
                            0 => "N&#46;F&#46; Kassell"
                            1 => "J&#46;C&#46; Torner"
                            2 => "J&#46;A&#46; Jane"
                          ]
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                    0 => array:2 [
                      "doi" => "10.3171/jns.1990.73.1.0037"
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                        "tituloSerie" => "J&#46; Neurosurg"
                        "fecha" => "1990"
                        "volumen" => "73"
                        "paginaInicial" => "37"
                        "paginaFinal" => "47"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2191091"
                            "web" => "Medline"
                          ]
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                      ]
                    ]
                  ]
                ]
              ]
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            35 => array:3 [
              "identificador" => "bib36"
              "etiqueta" => "36&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Rheology of the cerebral circulation"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [
                            0 => "D&#46;B&#46; Kee"
                            1 => "J&#46;H&#46; Wood"
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                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Neurosurgery"
                        "fecha" => "1984"
                        "volumen" => "15"
                        "paginaInicial" => "125"
                        "paginaFinal" => "131"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/6206438"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
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            36 => array:3 [
              "identificador" => "bib37"
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              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "The relation of cerebral vasospasm to the extent and reaction of subarachnoid blood visualized by CT sean&#58; a prospective study"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:3 [
                            0 => "J&#46;P&#46; Kistler"
                            1 => "R&#46;M&#46; Crowell"
                            2 => "K&#46;R&#46; Davis"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Neurology"
                        "fecha" => "1983"
                        "volumen" => "33"
                        "paginaInicial" => "424"
                        "paginaFinal" => "436"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/6682190"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            37 => array:3 [
              "identificador" => "bib38"
              "etiqueta" => "38&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Ventriculostomy for the treatment of acute hydrocephalus following subarachnoid hemorrhage"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:3 [
                            0 => "J&#46;A&#46; Kusske"
                            1 => "P&#46;T&#46; Turner"
                            2 => "G&#46;A&#46; Ojemann"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.3171/jns.1973.38.5.0591"
                      "Revista" => array:6 [
                        "tituloSerie" => "J Neurosurg"
                        "fecha" => "1973"
                        "volumen" => "38"
                        "paginaInicial" => "591"
                        "paginaFinal" => "595"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/4711632"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            38 => array:3 [
              "identificador" => "bib39"
              "etiqueta" => "39&#46;"
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Vasospasme&#44; chirugie pr&#233;coce et nimodipine"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:3 [
                            0 => "O&#46; Langlois"
                            1 => "F&#46; Proust"
                            2 => "Ch&#46; Rabehenoina"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Neurochirurgie"
                        "fecha" => "1992"
                        "volumen" => "38"
                        "paginaInicial" => "160"
                        "paginaFinal" => "164"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/1461333"
                            "web" => "Medline"
                          ]
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                      ]
                    ]
                  ]
                ]
              ]
            ]
            39 => array:3 [
              "identificador" => "bib40"
              "etiqueta" => "40&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Early operation and overall outcome in aneurysmal subarachnoid hemorrhage"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:4 [
                            0 => "B&#46; Ljunggren"
                            1 => "H&#46;J&#46; S&#228;veland"
                            2 => "L&#46; Brandt"
                            3 => "S&#46; Zygmunt"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:5 [
                        "tituloSerie" => "J Neurosug"
                        "fecha" => "1985"
                        "volumen" => "62"
                        "paginaInicial" => "547"
                        "paginaFinal" => "551"
                      ]
                    ]
                  ]
                ]
              ]
            ]
            40 => array:3 [
              "identificador" => "bib41"
              "etiqueta" => "41&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "The pathophysiology of arterial narrowing and delayed isquemia d&#233;ficit after subarachnoid hemorrhage"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:1 [
                            0 => "M&#46;R&#46; Mayberg"
                          ]
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                    0 => array:1 [
                      "LibroEditado" => array:4 [
                        "titulo" => "Nimodipine&#44; Pharmacological and Clinical Results in Cerebral Isquemia"
                        "paginaInicial" => "71"
                        "paginaFinal" => "86"
                        "serieFecha" => "1991"
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                    ]
                  ]
                ]
              ]
            ]
            41 => array:3 [
              "identificador" => "bib42"
              "etiqueta" => "42&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Effect of Nimodipine on intracelular brain pH&#44; cortical blood flow and EEG in experimental focal cerebral ischemia"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:3 [
                            0 => "F&#46;B&#46; Meyer"
                            1 => "R&#46;E&#46; Anderson"
                            2 => "T&#46;L&#46; Yaksh"
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                        ]
                      ]
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                    0 => array:2 [
                      "doi" => "10.3171/jns.1986.64.4.0617"
                      "Revista" => array:6 [
                        "tituloSerie" => "J Neurosurg"
                        "fecha" => "1986"
                        "volumen" => "64"
                        "paginaInicial" => "617"
                        "paginaFinal" => "626"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/3950744"
                            "web" => "Medline"
                          ]
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                ]
              ]
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            42 => array:3 [
              "identificador" => "bib43"
              "etiqueta" => "43&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Acute hydrocephalus after aneurysmal subarachnoid hemorrhage"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:1 [
                            0 => "T&#46;H&#46; Milhorat"
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                    ]
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                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:5 [
                        "tituloSerie" => "Neurosurgery"
                        "fecha" => "1987"
                        "volumen" => "1"
                        "paginaInicial" => "15"
                        "paginaFinal" => "20"
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                    ]
                  ]
                ]
              ]
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            43 => array:3 [
              "identificador" => "bib44"
              "etiqueta" => "44&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Early intervention with nimodipine in subarachnoid haemorrhage"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:4 [
                            0 => "G&#46; Neil-Dwyer"
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                            2 => "D&#46; Dorrance"
                            3 => "D&#46; Lowe"
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                    ]
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                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:7 [
                        "tituloSerie" => "European Heart Journal"
                        "fecha" => "1987"
                        "volumen" => "8"
                        "numero" => "supl k"
                        "paginaInicial" => "41"
                        "paginaFinal" => "47"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/3450521"
                            "web" => "Medline"
                          ]
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                ]
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            44 => array:3 [
              "identificador" => "bib45"
              "etiqueta" => "45&#46;"
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Randomized treatment study&#46; Regulated bed rest"
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                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "D&#46;W&#46; Nibbelink"
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                  "host" => array:1 [
                    0 => array:1 [
                      "LibroEditado" => array:4 [
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                        "paginaFinal" => "58"
                        "serieFecha" => "1981"
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                ]
              ]
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            45 => array:3 [
              "identificador" => "bib46"
              "etiqueta" => "46&#46;"
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Timing of operation for ruptured supratentorial aneurysms&#58; a prospect&#237;ve randomized study"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [
                            0 => "J&#46; Ohman"
                            1 => "O&#46; Heiskanen"
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                      ]
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                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.3171/jns.1989.70.1.0055"
                      "Revista" => array:6 [
                        "tituloSerie" => "J Neurosurg"
                        "fecha" => "1989"
                        "volumen" => "70"
                        "paginaInicial" => "55"
                        "paginaFinal" => "60"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2909689"
                            "web" => "Medline"
                          ]
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                ]
              ]
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            46 => array:3 [
              "identificador" => "bib47"
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Long-term effects of nimodipine on cerebral infarcts and outcome after aneurysmal subarachnoid hemorrhage and surgery"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
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                            2 => "O&#46; Heiskanen"
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                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.3171/jns.1991.74.1.0008"
                      "Revista" => array:6 [
                        "tituloSerie" => "J Neurosurg"
                        "fecha" => "1991"
                        "volumen" => "74"
                        "paginaInicial" => "8"
                        "paginaFinal" => "13"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/1984511"
                            "web" => "Medline"
                          ]
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                      ]
                    ]
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                ]
              ]
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            47 => array:3 [
              "identificador" => "bib48"
              "etiqueta" => "48&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Extensive evacuation of subarachnoid clot for prevention of vasospasm&#44; effective or not&#63;"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:3 [
                            0 => "H&#46; Ohta"
                            1 => "Z&#46; Ito"
                            2 => "N&#46; Yasui"
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                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:5 [
                        "tituloSerie" => "ActaNeurochir &#40;Wien&#41;"
                        "fecha" => "1982"
                        "volumen" => "63"
                        "paginaInicial" => "111"
                        "paginaFinal" => "116"
                      ]
                    ]
                  ]
                ]
              ]
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            48 => array:3 [
              "identificador" => "bib49"
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Surgical Management of Cerebrovascular Disease"
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                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "R&#46;G&#46; Ojemann"
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                            2 => "R&#46;M&#46; Crowell"
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                    ]
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                  "host" => array:1 [
                    0 => array:1 [
                      "Libro" => array:4 [
                        "edicion" => "2"
                        "fecha" => "1987"
                        "editorial" => "Williams &#38; Wilkins Co"
                        "editorialLocalizacion" => "Baltimore"
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                    ]
                  ]
                ]
              ]
            ]
            49 => array:3 [
              "identificador" => "bib50"
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Les an&#233;vrysmes art&#233;riels saculaires intracr&#225;nienes non rompus de l&#8217;adulte d&#8217;un diam&#233;tre inf&#233;rieur &#224; 20<span class="elsevierStyleHsp" style=""></span>mm"
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                          "etal" => true
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                            0 => "B&#46; Pertuiset"
                            1 => "M&#46; Mahdy"
                            2 => "J&#46;P&#46; Sichez"
                          ]
                        ]
                      ]
                    ]
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                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Rev Neurol &#40;Par&#237;s&#41;"
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                        "volumen" => "147"
                        "numero" => "2"
                        "paginaInicial" => "111"
                        "paginaFinal" => "120"
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                    ]
                  ]
                ]
              ]
            ]
            50 => array:3 [
              "identificador" => "bib51"
              "etiqueta" => "51&#46;"
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Nimodipine treatment in poor-grade aneurysm patients&#46; Results of a multicenter double-blind placebo-controlled trial"
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                            0 => "K&#46;C&#46; Petruk"
                            1 => "M&#46; West"
                            2 => "G&#46; Mohr"
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                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.3171/jns.1988.68.4.0505"
                      "Revista" => array:6 [
                        "tituloSerie" => "J&#46; Neurosurg"
                        "fecha" => "1988"
                        "volumen" => "68"
                        "paginaInicial" => "505"
                        "paginaFinal" => "517"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/3280746"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            51 => array:3 [
              "identificador" => "bib52"
              "etiqueta" => "52&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Prevention of vasospasm in subarachnoid haemorrhage&#46; A controlled study with nimodipine"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:6 [
                            0 => "J&#46; Philippon"
                            1 => "R&#46; Grob"
                            2 => "F&#46; Dagreou"
                            3 => "M&#46; Guggiari"
                            4 => "M&#46; Rivierez"
                            5 => "P&#46; Viars"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:5 [
                        "tituloSerie" => "Acta Neurochir &#40;Wien&#41;"
                        "fecha" => "1986"
                        "volumen" => "82"
                        "paginaInicial" => "110"
                        "paginaFinal" => "114"
                      ]
                    ]
                  ]
                ]
              ]
            ]
            52 => array:3 [
              "identificador" => "bib53"
              "etiqueta" => "53&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Effect of oral nimodipine on cerebral infarction and outcome after subarachnoid haemorrhage&#58; British aneurysm nimodipine trial"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:3 [
                            0 => "J&#46;D&#46; Pickard"
                            1 => "G&#46;D&#46; Murray"
                            2 => "R&#46; Illingworth"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:5 [
                        "tituloSerie" => "Br Med J"
                        "fecha" => "1989"
                        "volumen" => "298"
                        "paginaInicial" => "636"
                        "paginaFinal" => "642"
                      ]
                    ]
                  ]
                ]
              ]
            ]
            53 => array:3 [
              "identificador" => "bib54"
              "etiqueta" => "54&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Acute hydrocephalus as a complication of subarachnoid hemorrhage"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [
                            0 => "A&#46;J&#46; Raimondi"
                            1 => "H&#46; Torres"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Surg Neurol"
                        "fecha" => "1973"
                        "volumen" => "1"
                        "paginaInicial" => "23"
                        "paginaFinal" => "26"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/4784573"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            54 => array:3 [
              "identificador" => "bib55"
              "etiqueta" => "55&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Assessment of the natural history of anterior communicating aneurysms"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "A&#46;E&#46; Richardson"
                            1 => "J&#46;A&#46; Jane"
                            2 => "P&#46;M&#46; Payne"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.3171/jns.1964.21.4.0266"
                      "Revista" => array:6 [
                        "tituloSerie" => "J Neurosurg"
                        "fecha" => "1964"
                        "volumen" => "21"
                        "paginaInicial" => "266"
                        "paginaFinal" => "274"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/19291903"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            55 => array:3 [
              "identificador" => "bib56"
              "etiqueta" => "56&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "The risk of rebleeding from ruptured intracranial aneurysms"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "J&#46; Rosenorn"
                            1 => "V&#46; Eskeson"
                            2 => "K&#46; Schmidt"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.3171/jns.1987.67.3.0329"
                      "Revista" => array:6 [
                        "tituloSerie" => "J Neurosurg"
                        "fecha" => "1987"
                        "volumen" => "67"
                        "paginaInicial" => "329"
                        "paginaFinal" => "332"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/3612265"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            56 => array:3 [
              "identificador" => "bib57"
              "etiqueta" => "57&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Pharmachology Overview&#58; Nimodipine in CNS indications"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:1 [
                            0 => "A&#46; Scriabine"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "LibroEditado" => array:4 [
                        "titulo" => "Nimodipine&#44; Pharmacological and Clinical Results in Cerebral Isquemia"
                        "paginaInicial" => "1"
                        "paginaFinal" => "8"
                        "serieFecha" => "1991"
                      ]
                    ]
                  ]
                ]
              ]
            ]
            57 => array:3 [
              "identificador" => "bib58"
              "etiqueta" => "58&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Relationship between the timing of aneurysm surgery and the development of delayed cerebral isquemia"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "R&#46;A&#46; Solomon"
                            1 => "S&#46;T&#46; Onesti"
                            2 => "L&#46; Klebanoff"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.3171/jns.1991.75.1.0056"
                      "Revista" => array:6 [
                        "tituloSerie" => "J Neurosurg"
                        "fecha" => "1991"
                        "volumen" => "75"
                        "paginaInicial" => "56"
                        "paginaFinal" => "61"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2045919"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            58 => array:3 [
              "identificador" => "bib59"
              "etiqueta" => "59&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Vasospasme et isqu&#233;mie au decours des h&#233;morragies m&#233;ning&#233;es par rupture an&#233;urismale&#46; Conclusion"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:1 [
                            0 => "M&#46; Tadie"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Neurochirurgie"
                        "fecha" => "1992"
                        "volumen" => "38"
                        "paginaInicial" => "170"
                        "paginaFinal" => "171"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/1461335"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            59 => array:3 [
              "identificador" => "bib60"
              "etiqueta" => "60&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Acute hydrocephalus after aneurysmal subarachnoid hemorrhage"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:3 [
                            0 => "J&#46; Van Gijn"
                            1 => "A&#46; Hudra"
                            2 => "E&#46;F&#46;M&#46; Wijdicks"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.3171/jns.1985.63.3.0355"
                      "Revista" => array:6 [
                        "tituloSerie" => "J Neurosurg"
                        "fecha" => "1985"
                        "volumen" => "63"
                        "paginaInicial" => "355"
                        "paginaFinal" => "362"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/4020461"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            60 => array:3 [
              "identificador" => "bib61"
              "etiqueta" => "61&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Cerebral Vasospasm"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:1 [
                            0 => "R&#46;H&#46; Wilkins"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "LibroEditado" => array:4 [
                        "titulo" => "Neurosurgery Update II"
                        "paginaInicial" => "78"
                        "paginaFinal" => "94"
                        "serieFecha" => "1991"
                      ]
                    ]
                  ]
                ]
              ]
            ]
            61 => array:3 [
              "identificador" => "bib62"
              "etiqueta" => "62&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Use of antibiotics with external ventriculostomies"
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                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [
                            0 => "A&#46;R&#46; Wyler"
                            1 => "W&#46;A&#46; Kelly"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.3171/jns.1972.37.2.0185"
                      "Revista" => array:6 [
                        "tituloSerie" => "J Neurosurg"
                        "fecha" => "1972"
                        "volumen" => "37"
                        "paginaInicial" => "185"
                        "paginaFinal" => "187"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/5046087"
                            "web" => "Medline"
                          ]
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                      ]
                    ]
                  ]
                ]
              ]
            ]
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Evolución en el tratamiento y resultados en la hemorragia subaracnoidea en un servicio de neurocirugía
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