Degenerative Diseases of the Nervous System, Parkinson Disease
Adams & Victors Principles of Neurology, Chp 39, pg 1082, Ropper, A.H.,et al, 2014
Progressive Supranuclear Palsy: A Current Review
The Neurologist 14:79-88, Lubarsky,M. &Juncos,J.L., 2008
Sympathetic Cardioneuropathy in Dysautonomias
NEJM 336:696-702, 7211997., Goldstein,D.S.,et al, 1997
Important Advances in Clinical Medicine
West J Med 123:128, Mosier,J.M.,et al, 1975