4Fisher B,Redmond C,Poisson R,et al.Eight-year results of a randomized clinical trial mastectomy and lumpectomy with or without irradiation in the treatment of breast cancer[J].N Engl J Med,1989,321(10):822-8.
5Magee B,Swindell R,Harris M,et al.Prognostic factors for breast recurrence after conservative breast cancer surgery and radiotherapy:results from a randomized trial[J].Radiother Oncol,1996,39:233-7.
6Solin LJ,Fourquet A.Salvage treatment for local recurrence following breast conserving surgery and definitive irradiation for ductal carcinoma of the breast[J].Int J Radiat Oncol Phys Biol,1994,38:3-6.
