Cryosurgery for tumors of the head and neck.
D000368:Aged; D000818:Animals; D002415:Cats; D003452:Cryosurgery; D005615:Freezing; D006257:Head; D006258:Head and Neck Neoplasms / Q000601:surgery*; D006801:Humans; D009369:Neoplasms / Q000601:surgery; D010166:Palliative Care