Whipple's Disease of the Central Nervous System
Acta Neuropath 36:31, Silbert,S.W.,et al, 1976
Multiple Sclerosis Associated with Defects in Neuromuscular Transmission
JNNP 35:385, Patten,B.M.,et al, 1972
Neurologic Complications of Polycythemia
Ann Int Med 57:909, Silverstein,A.,et al, 1962