TY - JOUR T1 - Intracranial Hemorrhage Following Incidental Durotomy During Spinal SurgeryA Report of Four Patients AU - Zimmerman, Ryan M. AU - Kebaish, Khaled M. Y1 - 2007/10/01 N1 - 10.2106/JBJS.F.01550 JO - The Journal of Bone & Joint Surgery SP - 2275 EP - 2279 VL - 89 IS - 10 N2 - SN - 0021-9355 M3 - doi: 10.2106/JBJS.F.01550 UR - http://dx.doi.org/10.2106/JBJS.F.01550 ER -