2Hoffman JP, Lipsitz S, Pisansky T, et al.Phase Ⅱ trial of preoperative radiation therapy and chemotherapy for patiens with localized, respectable adenocarcinoma of the pancreas:An Eastern Cooperative Oncology Group study[J].J Clin Oncol,1998,16(1):317-323.
3Bremback FH, Schoppmeyer K, Leupold U, etal. A phase Ⅱpolit of 13-cisretinoic acid and interferon-αin patients with advanced pancreatic carcinoma[J].Cancer,1998,83(11);2317-2323.
4Cullinan SA, Moertel CG, Fleming TR, et al. A comparison of three chemotherapeutic regimens in the treatment of advanced pancreatic and gastric carcinoma[J].JAMA,1985,253(4):2061-2067.
5Buroker TR,O'Connell MJ, Wieand HJ, et al. Randomized comparison of two schedules of fluorouracil and leucovorin in the treatment of davanced colorectal cancer[J].J Clin Oncol,1994,12(1):14-20.
6Burris HA, Moore MJ, Andersen J, et al. Improvements in survival and clinical benefit with gemcitabine as first-line therapy for patients with advanced pancreas cancer:a randomized trial[J].J Clin Oncol,1997,15(6):2403-2413.
7Stomiolo AM, Enas NH, Brown CA, et al. New drug gemcitabine treatment program for over 3000 patients with pancreas carcinoma[J].Cnacer,1999,85(6):1261-1268.
8Manual H, Danial C,Luis PA, et al.Phase Ⅰ-Ⅱ study of gemcitabine and fluorouracil as a continuous infusion in patients with pancreatic cancer[J].J Clin Oncol,1999,17(2):585-592.