References
1. Gastrointestinal Tumor Study Group: Prolongation of the disease-free interval in surgically treated rectal carcinoma. N Engl J Med 312:1465-1472, 1985.
2. Fisher B, Wolmark N, Rockette H, et al: Postoperative adjuvant chemotherapy or radiation therapy for rectal cancer: Results from NSABP protocol R-01. J Natl Cancer Inst 80:21-29, 1988.
3. Krook JE, Moertel CG, Gunderson LL, et al: Effective surgical adjuvant therapy for high-risk rectal carcinoma. N Engl J Med 24:709-715, 1991.
4. Wolmark N, Wieand HS, Hyams DM, et al: Randomized trial of postoperative adjuvant chemotherapy with or without radiotherapy for carcinoma of the rectum: National Surgical Adjuvant Breast and Bowel Project Protocol R-02. J Natl Cancer Inst 92:388-396, 2000.
5. O'Connell MJ, Martenson JA, Wieand HS, et al: Improving adjuvant therapy for rectal cancer by combining protracted-infusion fluorouracil with radiation therapy after curative surgery. N Engl J Med 33:502-507, 1994.
6. Smalley SR, Benedetti JK, Williamson SK, et al: Phase III trial of fluorouracil-based chemotherapy regimens plus radiotherapy in postoperative adjuvant rectal cancer: GI INT 0144. J Natl Cancer Inst 24:3542-3547, 2006.
7. Bosset JF, Collette L, Calais G, et al: Chemotherapy with preoperative radiotherapy in rectal cancer. N Engl J Med 355:1114-1123, 2006.
8. Collette L, Bosset JF, den Dulk M, et al: Patients with curative resection of cT3-4 rectal cancer after preoperative radiotherapy or radiochemotherapy: does anybody benefit from adjuvant fluorouracil-based chemotherapy? A trial of the European Organization for Research and Treatment of Cancer Radiation Oncology Group. J Natl Cancer Inst 25:4379-4386, 2007.
10. Gerard J, Conroy T, Bonnetain F, et al: Preoperative radiotherapy with or without concurrent fluorouracil and leucovorin in T3-4 rectal cancers: Results of FFCD 9203. J Natl Cancer Inst 24:4620-4625, 2006.
11. Benson AB, Catalan P, Meropol NJ, et al: ECOG E3201: Intergroup randomized phase III study of postoperative irinotecan, 5-fluorouracil (FU), leucovorin (LV) (FOLFIRI) vs oxaliplatin, FU/LV (FOLFOX) vs FU/LV for patients with stage II/III rectal cancer receiving either pre or postoperative radiation (RT)/FU (abstract 3526). J Natl Cancer Inst 24: 2006.
12. Benson AB: New approaches to assessing and treating early-stage colon and rectal cancers: Cooperative group strategies for assessing optimal approaches in early-stage disease. Clin Cancer Res 13(suppl 22): 6913s-6920s, 2007.
13. Andre T, Boni C, Mounedji-Boudiaf L, et al: Oxaliplatin, fluorouracil, and leucovorin as adjuvant treatment for colon cancer. N Engl J Med 350:2343-2351, 2004.
14. Twelves C, Wong A, Nowacki MP, et al: Capecitabine as adjuvant treatment for stage III colon cancer. N Engl J Med 352:2696-2704, 2005.
