1. Department of Radiology, Division of Musculoskeletal Radiology, Ajou University School of Medicine, 164 World Cup-ro, Yeongtong-gu, Suwon, Gyeonggi-do, South Korea.
2. Musculoskeletal Imaging Laboratory, Ajou University Medical Center, Suwon, South Korea.
3. MR Collaboration and Development, GE Healthcare, Seoul, South Korea.