FOLFOX-4 as first Line chemotherapy in elderly patients with metastatic colorectal cancer
( Do Youn Oh ) , ( Yu Jung Kim ) , ( Sae Won Han ) , ( In Sil Choi ) , ( Jee Hyun Kim ) , ( Dong Wan Kim ) , ( Seock Ah Im ) , ( Tae You Kim ) , ( Dae Seog Heo ) , ( Yung Jue Bang ) , ( Noe Kyeong Kim )
