Shin, Dong-Ho; Chae, In-Ho; Youn, Tae-Jin; Cho, Sung-Il; Suh, Jung-Won; Cho, Young-Seok; Choi, Young-Jin; Han, Kyoo-Rok; Choi, Dong-Ju; Gwon, Hyeon-Cheol; Chung, Woo-Young; Chang, Hyuk-Jae; Kwon, Dong-A
AMERICAN JOURNAL OF CARDIOLOGY; Vol.104 12; 1668-1673