Authors: Sung Won Moon; Jong Ryeal Hahm; Gyeong-Won Lee; Mi Yeon Kang; Jung Hwa Jung; Tae Sik Jung; Kang Wan Lee; Kyoung Ah Jung; Yong Jun Ahn; Sunjoo Kim; Me Ae Kim; Deok Ryong Kim; Soon Il Chung; Myoung Hee Park Journal: J Korean Med Sci Date: 2006-08 Impact factor: 2.153