title: Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 2-1982. A young man with confusion and abnormal cerebrospinal fluid.
mesh_terms: D000328:Adult; D001706:Biopsy; D001921:Brain / Q000473:pathology; D003937:Diagnosis, Differential; D004660:Encephalitis / Q000175:diagnosis; D006801:Humans; D008297:Male; D008581:Meningitis / Q000175:diagnosis; D014390:Tuberculosis, Meningeal / Q000175:diagnosis / Q000473:pathology*