title: Primary focal lingual dystonia.
authors.forename: Spiridon
authors.initials: S
authors.lastname: Papapetropoulos
authors.forename: Carlos
authors.initials: C
authors.lastname: Singer
mesh_terms: D000328:Adult; D004421:Dystonia / Q000175:diagnosis / Q000503:physiopathology*; D006801:Humans; D008297:Male; D012720:Severity of Illness Index; D014059:Tongue / Q000503:physiopathology*