title: Simple mastectomy and pectoral node biopsy: the Cardiff-St. Mary's trial.
mesh_terms: D001706:Biopsy; D001943:Breast Neoplasms / Q000473:pathology / Q000532:radiotherapy / Q000601:surgery*; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008198:Lymph Nodes / Q000473:pathology*; D008207:Lymphatic Metastasis; D008408:Mastectomy