Exposure of the facial nerve in parotid surgery. (Use of the tympanomastoid fissure as a guide).
D005152:Facial Muscles / Q000033:anatomy & histology; D005154:Facial Nerve / Q000033:anatomy & histology; D020220:Facial Nerve Injuries; D005158:Facial Paralysis / Q000209:etiology; D006801:Humans; D007049:Iatrogenic Disease; D008223:Lymphoma / Q000601:surgery; D008722:Methods; D010306:Parotid Gland / Q000033:anatomy & histology / Q000601:surgery*; D010307:Parotid Neoplasms / Q000601:surgery