Internal mammary lymph node biopsy as a guide to postmastectomy radiation therapy in breast carcinoma.
D001706:Biopsy; D001943:Breast Neoplasms / Q000532:radiotherapy*; D002277:Carcinoma / Q000532:radiotherapy*; D006801:Humans; D008198:Lymph Nodes / Q000473:pathology*
BREAST NEOPLASMS/radiotherapy; CARCINOMA/radiotherapy; LYMPH NODES/pathology