Surgical treatment of breast cancer. Trends and factors affecting survival.
D000328:Adult; D000368:Aged; D001943:Breast Neoplasms / Q000453:epidemiology / Q000401:mortality / Q000532:radiotherapy / Q000601:surgery*; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008207:Lymphatic Metastasis; D008408:Mastectomy; D008875:Middle Aged; D008910:Minnesota; D011379:Prognosis