[The relation between infratentorial brain atrophy and clinical symptoms in Parkinson's disease].
D000328:Adult; D000368:Aged; D001284:Atrophy; D001933:Brain Stem / Q000473:pathology*; D002531:Cerebellum / Q000473:pathology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010300:Parkinson Disease / Q000000981:diagnostic imaging / Q000473:pathology*; D014057:Tomography, X-Ray Computed