1 Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Incheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea.
2 Institute of Health Services Research, Yonsei University, Seoul, Republic of Korea.
3 Department of Biostatistics, Graduate School of Public Health, Yonsei University, Seoul, Republic of Korea.
4 Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea.
5 Division of Biostatistics, Department of Biomedical Systems Informatics, Yonsei University College of Medicine, Seoul, Republic of Korea.
6 Division of Pulmonary Medicine, Department of Internal Medicine, Dankook University College of Medicine, Cheonan, Republic of Korea.
7 Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Ilsan Paik Hospital, Inje University College of Medicine, Goyang, Republic of Korea.
8 UCL-TB, University College London, London, UK.
9 Division of Medicine, UCL Respiratory, University College London, London, UK.
10 Royal Free London NHS Foundation Trust, London, UK.
11 Institute for Global Health, University College London, London, UK.
12 Usher Institute, The University of Edinburgh, Edinburgh, UK. [email protected].
13 Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Incheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea. [email protected].