title: Pre-operative information in mastoidectomy: what about the facial nerve and hearing loss.
authors: P J
authors: PJ
authors: Dawes
mesh_terms: D020220:Facial Nerve Injuries; D006311:Hearing Disorders / Q000209:etiology; D006801:Humans; D007258:Informed Consent; D008416:Mastoid / Q000601:surgery*; D011183:Postoperative Complications; D014342:Truth Disclosure