Pemetrexed/Cisplatin Versus Gemcitabine/Cisplatin According to Thymidylate Synthase Expression
Conditions
- Non-small Cell Lung Cancer
Interventions
- DRUG: Gemcitabine plus cisplatin
- DRUG: pemetrexed plus cisplatin
- DRUG: pemetrexed plus cisplatin
- DRUG: Gemcitabine plus cisplatin
Sponsor
Samsung Medical Center