Spinal Stroke Syndromes, In Stroke Syndromes, Bougousalsky and Caplan
Chp. 54:691-704, 2nd ed, Sturzenegger, M, 2001
Vascular Neoplasms and Malformations, Ischemia, and Hemorrhage Affecting the Spinal Cord:MR Imaging Findings
AJR 162:685-692, Friedman,D.P.,et al, 1994
Clinicopath Conf
Spinal Dural Arteriovenous Fistula, Case 12-1992, NEJM 326:816-824992., , 1992