title: Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 26-1997. A 64-year-old man with progressive dementia, seizures, and unstable gait.
mesh_terms: D001921:Brain / Q000473:pathology*; D003704:Dementia / Q000175:diagnosis / Q000209:etiology; D003937:Diagnosis, Differential; D017809:Fatal Outcome; D005684:Gait; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D008875:Middle Aged; D010300:Parkinson Disease / Q000175:diagnosis; D012640:Seizures / Q000209:etiology; D013494:Supranuclear Palsy, Progressive / Q000150:complications / Q000473:pathology*