Dong Jun Lee

[The effect of metformin on responses to chemotherapy and survival in stage IV colorectal cancer with diabetes].

T. Kim, J. Cheon, W. Kim, 2012, The Korean journal of gastroenterology = Taehan Sohwagi Hakhoe chi.

The Rebleeding Risk and Prognostic Factors of Acute Hemorrhagic Rectal Ulcer

T. Kim, Min Seok Han, J. Cheon, 2012 .