Gefitinib in Treating Patients With Advanced Unresectable Hepatocellular Carcinoma (Liver Cancer)
Conditions
- Adult Primary Hepatocellular Carcinoma
- Advanced Adult Primary Liver Cancer
- Localized Unresectable Adult Primary Liver Cancer
- Recurrent Adult Primary Liver Cancer
Interventions
- DRUG: gefitinib
- OTHER: laboratory biomarker analysis
Sponsor
National Cancer Institute (NCI)