Palliative radiation therapy in patients with cancer of the colon and rectum.
D000230:Adenocarcinoma / Q000532:radiotherapy; D003036:Cobalt Isotopes / Q000627:therapeutic use; D003110:Colonic Neoplasms / Q000532:radiotherapy*; D006801:Humans; D007414:Intestinal Neoplasms / Q000532:radiotherapy; D008113:Liver Neoplasms / Q000532:radiotherapy; D009362:Neoplasm Metastasis; D009364:Neoplasm Recurrence, Local / Q000532:radiotherapy; D010166:Palliative Care; D011867:Radioisotope Teletherapy; D012004:Rectal Neoplasms / Q000532:radiotherapy*; D013997:Time Factors
D003036:Cobalt Isotopes