Institution: | 1. Department of Cardiology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea;2. Biomedical Engineering Research Center, Asan Institute for Life Sciences, Seoul, Korea;3. Department of Radiology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea;4. Department of Biostatistics, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea |