Correlating the scope of the primary surgical procedure with the extent of breast cancer present in the individual patient.
D001365:Axilla; D001943:Breast Neoplasms / Q000473:pathology / Q000532:radiotherapy / Q000601:surgery*; D005260:Female; D006801:Humans; D008207:Lymphatic Metastasis / Q000628:therapy; D008408:Mastectomy / Q000379:methods*