Modified radical mastectomy.
D000328:Adult; D000367:Age Factors; D000368:Aged; D001943:Breast Neoplasms / Q000150:complications / Q000401:mortality / Q000601:surgery; D005500:Follow-Up Studies; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D008197:Lymph Node Excision; D008207:Lymphatic Metastasis; D008297:Male; D008408:Mastectomy / Q000266:history; D008875:Middle Aged; D011379:Prognosis