Cryosurgery cure rate of premalignant leukoplakia of the lower lip.
D000368:Aged; D002294:Carcinoma, Squamous Cell / Q000601:surgery; D003452:Cryosurgery / Q000379:methods*; D005500:Follow-Up Studies; D006801:Humans; D007971:Leukoplakia / Q000601:surgery*; D008048:Lip Neoplasms / Q000601:surgery*; D008875:Middle Aged; D009364:Neoplasm Recurrence, Local