title: Radiotherapy regimen may prevent recurrence of colorectal cancer.
mesh_terms: D003110:Colonic Neoplasms / Q000532:radiotherapy* / Q000601:surgery; D006801:Humans; D009364:Neoplasm Recurrence, Local / Q000517:prevention & control*; D011182:Postoperative Care; D012004:Rectal Neoplasms / Q000532:radiotherapy* / Q000601:surgery