Clinical Manifestations, Pathologic Features, and Diagnosis of Langerhans Cell Histiocytosis
UptoDate Oct. 2014, McClain, K.L., 2014
Acute Bacterial Meningitis in Adults, A Review of 493 Episodes
NEJM 328:21-28, Durand,M.L.,et al, 1993
Central Nervous System Manifestations of Periarteritis Nodosa
Neurol 15:114, Ford,R.G.,et al, 1965