1. Further clinical studies with 5-fluorouracil;Ansfield;J. Nat. Cane. Inst.,1959
2. A randomized phase III study of four dosage regimens of 5-FU A preliminary report;Ansfield;Proc. Amer. Assoc. Clin. Oncol.,1975
3. Phase III comparison of the treatment of advanced gastrointestinal cancer with bolus weekly 5-FU versus methyl CCNU plus bolus weekly 5-FU -A Southwest Oncology Group study;Baker;Cancer,1976
4. Comparison of intravenous and oral administration of 5-fluorouracil for colorectal carcinoma;Bateman;Proc. Amer. Assoc. Cane. Res.,1975
5. Biometry Branch, National Cancer Institute: The Third National Cancer Survey. Incidence Data. DHEW Publication No. NIH 75.787 National Cancer Institute Monograph 41.