Lumpectomy plus tamoxifen with or without irradiation in women 70 years of age or older with early breast cancer.
Hughes KS, Schnaper LA, Berry D, Cirrincione C, McCormick B, Shank B, Wheeler J, Champion LA, Smith TJ, Smith BL, Shapiro C, Muss HB, Winer E, Hudis C, Wood W, Sugarbaker D, Henderson IC, Norton L; Cancer and Leukemia Group B; Radiation Therapy Oncology Group; Eastern Cooperative Oncology Group.
Hughes KS, et al.
N Engl J Med. 2004 Sep 2;351(10):971-7. doi: 10.1056/NEJMoa040587.
N Engl J Med. 2004.
PMID: 15342805
Free article.
Clinical Trial.