Yang, In Jun; Suh, Jung Wook; Lee, Jeehye; Ahn, Hong-min; Oh, Heung-Kwon; Kim, Duck-Woo; Kim, Min Jung; Ryoo, Seung-Bum; Jeong, Seung-Yong; Park, Kyu Joo; Lee, Dong Woon; Park, Sung-Chan; Park, Hyung Chul; Oh, Jae Hwan; Kang, Sung-Bum
International Journal of Colorectal Disease, Vol.37 No.7, pp.1561-1568