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
Neurologic Manifestations of Cogan Syndrome
Neurol 28:278, Bicknell,J.M.,et al, 1978