title: Coactivation sign in fixed dystonia.
authors.forename: Arpan R
authors.initials: AR
authors.lastname: Mehta
authors.forename: James B
authors.initials: JB
authors.lastname: Rowe
authors.forename: Michael R
authors.initials: MR
authors.lastname: Trimble
authors.forename: Mark J
authors.initials: MJ
authors.lastname: Edwards
authors.forename: Kailash P
authors.initials: KP
authors.lastname: Bhatia
authors.forename: Anette E
authors.initials: AE
authors.lastname: Schrag
mesh_terms: D000328:Adult; D004421:Dystonia / Q000503:physiopathology*; D004576:Electromyography; D005260:Female; D006801:Humans; D008297:Male; D018482:Muscle, Skeletal / Q000503:physiopathology*