[Age-related infra-tentorial brain atrophy on CT scan].
D000293:Adolescent; D000328:Adult; D000368:Aged; D000375:Aging; D001284:Atrophy / Q000000981:diagnostic imaging; D001933:Brain Stem / Q000473:pathology*; D002531:Cerebellum / Q000473:pathology*; D006801:Humans; D008875:Middle Aged; D014057:Tomography, X-Ray Computed