1. Department of Radiology, Nanjing First Hospital, Nanjing Medical University, Nanjing, Jiangsu, China (mainland)
2. Department of Radiology, Center for Tuberculosis Control of Guangdong Province, Lung Imaging Alliance, Guangzhou, Guangdong, China (mainland)
3. Department of Pathology, Nanjing First Hospital, Nanjing Medical University, Nanjing, Jiangsu, China (mainland)
4. Department of Laboratory, Nanjing First Hospital, Nanjing Medical University, Nanjing, Jiangsu, China (mainland)
5. Department of Respiratory Bronchoscopy, Nanjing First Hospital, Nanjing Medical University, Nanjing, Jiangsu, China (mainland)
6. Department of Respiratory and Critical Care, Beijing Shijitan Hospital, Capital Medical University; Peking University Ninth School of Clinical Medicine; Affiliated Hospital of Weifang Medical University, Weifang, Shandong, China (mainland)