title: [Folie à deux].
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D008875:Middle Aged; D009771:Obsessive-Compulsive Disorder / Q000235:genetics*; D010698:Phobic Disorders / Q000235:genetics*; D011581:Psychological Tests; D012753:Shared Paranoid Disorder / Q000235:genetics*
vernacular_title: Nevrosi a due.