Pemetrexed in Combination With Erlotinib as a Salvage Treatment in Patients With Metastatic Biliary Tract Cancer (BTC) Who Failed Gemcitabine Containing Chemotherapy: A Phase II Single Arm Prospective Study
Conditions
Interventions
- DRUG: Pemetrexed 500 MG
- DRUG: Erlotinib
Sponsor
Samsung Medical Center