title: Treatment of infiltrating bladder cancer by cobalt 60 radiation: recurrence of tumor in bladder after initial disappearance.
mesh_terms: D000230:Adenocarcinoma / Q000532:radiotherapy; D003036:Cobalt Isotopes / Q000627:therapeutic use*; D003558:Cystoscopy; D006801:Humans; D009362:Neoplasm Metastasis; D009364:Neoplasm Recurrence, Local; D011882:Radiotherapy, High-Energy; D001743:Urinary Bladder / Q000473:pathology; D001749:Urinary Bladder Neoplasms / Q000401:mortality / Q000473:pathology / Q000532:radiotherapy*
chemical_list: D003036:Cobalt Isotopes