| Affiliation: | 1. Department of Radiology, Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Songpa‐Gu, Seoul, Korea;2. Department of Radiology, Chung‐Ang University College of Medicine, Dongjak‐gu, Seoul, Korea;3. Department of Pathology, University of Ulsan College of Medicine, Seoul, Korea;4. Department of Endocrinology and Metabolism, University of Ulsan College of Medicine, Seoul, Korea;5. Department of Surgery, University of Ulsan College of Medicine, Seoul, Korea |
