Kang Hae Yeon, Hwang Jin-Hyeok, Park Young Soo, Bang Soo-Mee, Lee Jong Seok, Chung Jin-Haeng, Kim Haeryoung
Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Korea.
Dig Dis Sci. 2007 Oct;52(10):2743-7. doi: 10.1007/s10620-007-9781-9. Epub 2007 Mar 30.