Degenerative Diseases of the Nervous System, Parkinson Disease
Adams & Victors Principles of Neurology, Chp 39, pg 1082, Ropper, A.H.,et al, 2014
Clinicopath Conf, Multiple-System Atrophy
NEJM 351:912-921, Case 27-2004, 2004
Cerebrovascular Complications in Ehlers-Danlos Syndrome Type IV
Ann Neurol 38:960-964, North,K.N.,et al, 1995