title: The relationship between obsessive-compulsive disorder and Tourette's syndrome: a twin study.
authors.forename: J T
authors.initials: JT
authors.lastname: Walkup
authors.forename: J F
authors.initials: JF
authors.lastname: Leckman
authors.forename: R A
authors.initials: RA
authors.lastname: Price
authors.forename: M
authors.initials: M
authors.lastname: Hardin
authors.forename: S I
authors.initials: SI
authors.lastname: Ort
authors.forename: D J
authors.initials: DJ
authors.lastname: Cohen
mesh_terms: D000293:Adolescent; D000328:Adult; D004200:Diseases in Twins; D005260:Female; D006801:Humans; D008297:Male; D009771:Obsessive-Compulsive Disorder / Q000150:complications*; D005879:Tourette Syndrome / Q000150:complications*; D014430:Twins, Monozygotic