[Facial nerve block in front of the ear in the treatment of facial spasm].
D000328:Adult; D000368:Aged; D005152:Facial Muscles; D005154:Facial Nerve / Q000033:anatomy & histology; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009407:Nerve Block / Q000379:methods*; D013035:Spasm / Q000628:therapy*