Authors: Young Joon Hong; Myung Ho Jeong; Seung Hyun Lee; Ok Young Park; Ju Han Kim; Weon Kim; Jay Young Rhew; Young Keun Ahn; Jeong Gwan Cho; Jong Chun Park; Soon Pal Suh; Byoung Hee Ahn; Sang Hyung Kim; Jung Chaee Kang Journal: Korean J Intern Med Date: 2003-09 Impact factor: 2.884