title: Familial trichotillomania.
authors.forename: G A
authors.initials: GA
authors.lastname: Christenson
authors.forename: T B
authors.initials: TB
authors.lastname: Mackenzie
authors.forename: E A
authors.initials: EA
authors.lastname: Reeve
mesh_terms: D000293:Adolescent; D000328:Adult; D000506:Alopecia Areata / Q000209:etiology; D002648:Child; D004200:Diseases in Twins; D005190:Family; D005260:Female; D006801:Humans; D008875:Middle Aged; D014256:Trichotillomania / Q000209:etiology* / Q000235:genetics