Disorders of the Nervous System Caused by Drugs, Toxins, and Chemical Agents, Diptheria
Adams & Victors Principles of Neurology Chp 43, pg 1217, Ropper, A.H.,et al, 2014
Clinicopathologic Conference, Acute Ischemic Stroke due to Basilar Artery Embolism. Patent Foramen Ovale
NEJM 367:1450-1460, Case 31-2012, 2012
Whipple's Disease & Papilledema
Arch Int Med 123:74, Switz,D.M.,et al, 1969