Fluorouracil With or Without Eniluracil in Treating Patients With Advanced Colorectal Cancer
Conditions
- Adenocarcinoma of the Colon
- Adenocarcinoma of the Rectum
- Recurrent Colon Cancer
- Recurrent Rectal Cancer
- Stage IV Colon Cancer
- Stage IV Rectal Cancer
Interventions
- DRUG: fluorouracil
- DRUG: eniluracil
Sponsor
National Cancer Institute (NCI)