Treatment of breast cancer; comparison of results of simple mastectomy and radiotherapy with results of radical mastectomy and radiotherapy.
D001940:Breast; D001943:Breast Neoplasms / Q000628:therapy*; D006801:Humans; D008408:Mastectomy; D015409:Mastectomy, Radical; D011878:Radiotherapy
BREAST NEOPLASMS/therapy; MASTECTOMY; RADIOTHERAPY