Ha Jong-Won, Choi Byoung-Wook, Rim Se-Joong, Kang Seok-Min, Jang Yangsoo, Chung Namsik, Shim Won-Heum, Cho Seung-Yun
Cardiology Division, Yonsei University College of Medicine, Yonsei Cardiovascular Center, Seoul, Korea.
Circulation. 2005 Jul 19;112(3):e49-50. doi: 10.1161/CIRCULATIONAHA.104.479386.