title: Spasmodic dysphonia and laryngeal botulinum toxin injection.
authors.forename: M E
authors.initials: ME
authors.lastname: Smith
mesh_terms: D001905:Botulinum Toxins / Q000008:administration & dosage / Q000627:therapeutic use*; D006801:Humans; D007267:Injections; D007821:Laryngeal Muscles / Q000503:physiopathology*; D013035:Spasm / Q000628:therapy*; D014832:Voice Disorders / Q000628:therapy*
chemical_list: D001905:Botulinum Toxins