4Servadei F, Murray GD, Teasdale GM, et al. Traumatic subarachnoid hemorrhage: demographic and clinical study of 750 patients from the European brain injury consortium survey of head injuries. Neurosurgery,2002, 50: 261-267.
5Tanecla M, Kataoka K, Akai F, et al. Traumatic subarachnoid hemorrhage as a predictable indicator of delayed ischemic symptoms. J Neurosurg, 1996, 84: 762-768.
6Massicotte EM,Del MR. Human arachnoid villi response to subarachnoid hemorrhage: possible relationship to chronic hydrocephalus. J Neurosurg, 1999, 91: 80-84.
7Greene KA, Jacobowltz R, Marciano FF, et al. Impact of traumatic subarachnoid hemorrhage on outcome in penetrating head injury. Part Ⅱ : Relationship to clinical course and outcome variables during acute hospitalization. J Trauma, 1996, 41: 964-971.
