title: Aspects of the pathology of presenile dementia.
mesh_terms: D000328:Adult; D000368:Aged; D001284:Atrophy; D007562:Creutzfeldt-Jakob Syndrome / Q000473:pathology; D003704:Dementia / Q000145:classification / Q000473:pathology*; D006801:Humans; D008875:Middle Aged