title: Margins of "lumpectomy" for breast cancer.
mesh_terms: D001943:Breast Neoplasms / Q000473:pathology / Q000601:surgery*; D002277:Carcinoma / Q000473:pathology / Q000601:surgery*; D002278:Carcinoma in Situ / Q000473:pathology / Q000601:surgery; D005260:Female; D006801:Humans; D009378:Neoplasms, Multiple Primary / Q000473:pathology / Q000601:surgery