title: Hemifacial spasm.
mesh_terms: D000431:Ethanol / Q000008:administration & dosage / Q000627:therapeutic use; D005123:Eye; D005152:Facial Muscles; D006801:Humans; D007273:Injections, Intramuscular; D013035:Spasm / Q000628:therapy*
chemical_list: D000431:Ethanol