Subacute Progressive Ptosis, Ophthalmoplegia, Gait Instability, and Cognitive Changes
JAMA Neurol 75:1284-1285, Lin, J.,et al, 2018
Viral Infections of the Nervous System, Chronic Meningitis, and Prior Diseases, Encephalitis Lethargica (non Economo Disease, sleeping sickness)
Adams & Victors Principles of Neurology, Chp 33, pg 768, Ropper, A.H.,et al, 2014
Whipple's Disease of the Central Nervous System
Acta Neuropath 36:31, Silbert,S.W.,et al, 1976