The role of radiotherapy following total mastectomy for patients with early breast cancer.
D001943:Breast Neoplasms / Q000532:radiotherapy* / Q000601:surgery; D003131:Combined Modality Therapy; D005500:Follow-Up Studies; D006801:Humans; D008408:Mastectomy; D009364:Neoplasm Recurrence, Local / Q000517:prevention & control* / Q000532:radiotherapy; D011897:Random Allocation