Sphenoid Sinusitis
NEJM 309:1149-1154, Lew,D.,et al, 1983
Multiple Sclerosis Associated with Defects in Neuromuscular Transmission
JNNP 35:385, Patten,B.M.,et al, 1972
Central Nervous System Manifestations of Periarteritis Nodosa
Neurol 15:114, Ford,R.G.,et al, 1965