Cryosurgery in otolaryngology.
D000328:Adult; D000368:Aged; D003452:Cryosurgery / Q000295:instrumentation*; D006801:Humans; D008875:Middle Aged; D009062:Mouth Neoplasms / Q000601:surgery; D009303:Nasopharyngeal Neoplasms / Q000601:surgery*; D014068:Tonsillectomy