Otolaryngologic problems of the old.
D000368:Aged; D005260:Female; D006258:Head and Neck Neoplasms / Q000175:diagnosis / Q000628:therapy; D006310:Hearing Aids; D006311:Hearing Disorders / Q000175:diagnosis / Q000628:therapy; D006801:Humans; D008297:Male; D010817:Physician-Patient Relations