Cryotherapy of the bladder for cancer.
D003452:Cryosurgery; D003556:Cystitis / Q000209:etiology / Q000628:therapy; D006801:Humans; D009362:Neoplasm Metastasis; D009584:Nitrogen; D011832:Radiation Injuries / Q000628:therapy; D001749:Urinary Bladder Neoplasms / Q000401:mortality / Q000628:therapy*
D009584:Nitrogen