title: Adduction spasmodic dysphonia, vocal tremor and muscular tension dysphonia: is it possible to reach a differential diagnosis?
authors.forename: Rui
authors.initials: R
authors.lastname: Imamura
authors.forename: Domingos H
authors.initials: DH
authors.lastname: Tsuji
mesh_terms: D003937:Diagnosis, Differential; D006801:Humans; D009129:Muscle Tonus; D014202:Tremor / Q000175:diagnosis*; D014832:Voice Disorders / Q000145:classification / Q000175:diagnosis* / Q000209:etiology