Authors: Dong Gun Lee; Su Mi Choi; Jung Hyun Choi; Jin Hong Yoo; Yoon Hee Park; Yoo Jin Kim; Seok Lee; Chang Ki Min; Hee Je Kim; Dong Wook Kim; Jong Wook Lee; Woo Sung Min; Wan Shik Shin; Chun Choo Kim Journal: Korean J Intern Med Date: 2002-03 Impact factor: 2.884