Conditions: Extrahepatic Bile Duct Cancer; Gallbladder Cancer; Liver Cancer
Interventions: Drug: capecitabine; Drug: gemcitabine hydrochloride; Procedure: oral chemotherapy; Procedure: parenteral chemotherapy; Procedure: quality-of-life assessment
Sponsors: National Cancer Institute of Canada; National Cancer Institute (NCI)
Not yet recruiting - verified April 2008