title: Botulinum toxin injections for treatment of blepharospasm and hemifacial spasm.
authors.forename: J D
authors.initials: JD
authors.lastname: Wirtschafter
authors.forename: M
authors.initials: M
authors.lastname: Rubenfeld
mesh_terms: D001764:Blepharospasm / Q000628:therapy*; D001905:Botulinum Toxins / Q000627:therapeutic use*; D000075202:Contraindications; D004304:Dosage Forms; D005152:Facial Muscles; D006801:Humans; D007267:Injections; D013035:Spasm / Q000628:therapy*
chemical_list: D004304:Dosage Forms; D001905:Botulinum Toxins