1. Department of Radiology, Research Institute of Radiological Science, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea.
2. Department of Biostatistics and Computing, Yonsei University Graduate School, Seoul, Korea.
3. Department of Biomedical System Informatics, Yonsei University College of Medicine, Seoul, Korea.
4. Department of Radiology, Korea University Anam Hospital, Korea University College of Medicine, Seoul, Korea.
5. Department of Radiology, Yongin Severance Hospital, Yonsei University College of Medicine, Yongin, Korea.
6. Thoracic and Cardiovascular Surgery, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea.
7. Department of Pathology, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea.