1. Department of Radiology, Samsung ChangWon Hospital, Sungkyunkwan University School of Medicine (SKKU-SOM), ChangWon 51353, Republic of Korea
2. Department of Pathology, Samsung Medical Center, Sungkyunkwan University School of Medicine (SKKU-SOM), Seoul 06351, Republic of Korea
3. Center for Pulmonary Functional Imaging, Department of Radiology, Brigham and Women's Hospital and Harvard Medical School, 75 Francis Street, Boston, MA 02115, USA
4. Department of Radiology, Graduate School of Medicine, Osaka University, 2-2 Yamadaoka, Suita, Osaka 5650871, Japan
5. Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine (SKKU-SOM), 81 Irwon-Ro, Gangnam-gu, Seoul 06351, Republic of Korea
6. Department of Health Sciences and Technology, SAIHST, Sungkyunkwan University, 115, Irwon-ro, Gangnam-gu, Seoul, 06351, Republic of Korea
7. Department of Radiology, Sungkyunkwan University School of Medicine, 81 Irwon-Ro, Gangnam-gu, Seoul 06351, Republic of Korea
8. Department of Clinical Radiology, Graduate School of Medical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, Fukuoka 8128582, Japan
9. Pulmonary and Critical Care Division, Brigham and Women's Hospital and Harvard Medical School, 75 Francis Street, Boston, MA 02115, USA
10. Department of Diagnostic Radiology, Hospital de Sant Pau, Universidad Autónoma de Barcelona, C/ Sant Quintí 89, 08041, Barcelona, Spain