3Bartelink H,Horiot JC, Poortmans P, et al. Recurrence rates after treatment of breast cancer with standard radiotherapy with or without additional radiotion. N Eng J Med,2001,345 :1378-1387.
4Bouillon K, Haddy N, Delaloge S, et al. Long-term cardiovascular mortality after radiotherapy for breast cancer. J Am Coil Cardiol, 2011,57:445-452.