TY - JOUR T1 - Effect of radiotherapy after mastectomy and axillary surgery on 10-year recurrence and 20-year breast cancer mortality: meta-analysis of individual patient data for 8135 women in 22 randomised trials JO - The Lancet PY - 2014/01/01 AU - EBCTCG (Early Breast Cancer Trialists' Collaborative Group) ED - DO - DOI: 10.1016/s0140-6736(14)60488-8 PB - Elsevier BV VL - 383 IS - 9935 SP - 2127 EP - 2135 Y2 - 2025/10/10 ER -