title: [Obsessive psychoneurosis in twins].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D004200:Diseases in Twins; D005260:Female; D006801:Humans; D007360:Intelligence; D008297:Male; D009771:Obsessive-Compulsive Disorder / Q000235:genetics*; D010551:Personality
vernacular_title: La psiconevrosi ossessiva nei gemelli.