Clinical Manifestations, Pathologic Features, and Diagnosis of Langerhans Cell Histiocytosis
UptoDate Oct. 2014, McClain, K.L., 2014
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 in Sarcoidosis
Ann Int Med 87:336, Delaney,P., 1977
Sarcoidosis of the Central Nervous System
JNNP 36:1024, Douglas,A.C.,et al, 1973