title: Dementia with onset in the presenile period. A cross-sectional study.
mesh_terms: D000328:Adult; D000342:Affective Symptoms / Q000150:complications; D000367:Age Factors; D000368:Aged; D002560:Cerebrovascular Circulation; D003072:Cognition Disorders / Q000150:complications; D003704:Dementia / Q000150:complications / Q000175:diagnosis / Q000503:physiopathology; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010554:Personality Disorders / Q000150:complications