1. Department of Pathology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea.
2. Asan Institute for Life Science, Asan Medical Center, Seoul, Korea.
3. Department of Convergence Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea.
4. Department of Pathology, Hanyang University College of Medicine, Seoul, Korea.
5. Department of Oncology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea.