Radiotherapy for cancer of the colon.
D000230:Adenocarcinoma / Q000532:radiotherapy*; D000328:Adult; D000368:Aged; D003037:Cobalt Radioisotopes / Q000627:therapeutic use; D003110:Colonic Neoplasms / Q000532:radiotherapy*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010166:Palliative Care
D003037:Cobalt Radioisotopes