Infections of the Nervous System, (Bacterial, Fungal, Spirochetal, Parasitic) and Sarcoidosis, Sarcoidosis
Adams & Victors Principles of Neurology, Chp 32, pg 721, Ropper, A.H.,et al, 2014
The Spectrum of Neurologic Involvement in Wegener's Granulomatosis
Neurol 43:1334-1337, Nishino,H.,et al, 1993