Cryosurgery for head and neck cancer.
D002280:Basal Cell Carcinoma / Q000601:surgery*; D002294:Carcinoma, Squamous Cell / Q000601:surgery*; D003452:Cryosurgery / Q000379:methods; D005153:Facial Neoplasms / Q000601:surgery; D005500:Follow-Up Studies; D006391:Hemangioma / Q000601:surgery; D006801:Humans; D007972:Leukoplakia, Oral / Q000601:surgery; D009062:Mouth Neoplasms / Q000601:surgery; D009362:Neoplasm Metastasis; D010610:Pharyngeal Neoplasms / Q000601:surgery*; D012878:Skin Neoplasms / Q000601:surgery