1. NHC Key Laboratory of Respiratory Disease, Department of Respiratory and Critical Care Medicine Tongji Hospital Wuhan China
2. Key Laboratory for Environment and Health, Department of Epidemiology and Biostatistics, School of Public Health, Tongji Medical College Huazhong University of Science and Technology Wuhan China
3. Department of Respiratory and Critical Care Medicine The First Affiliated Hospital of Zhengzhou University Zhengzhou Henan China
4. Office of Academic Research, Tongji Hospital, Tongji Medical College Huazhong University of Science and Technology Jie Fang Rd, Han Kou Wuhan China
5. Department of Epidemiology and Biostatistics, Key Laboratory for Environment and Health, School of Public Health, Tongji Medical College Huazhong University of Science and Technology Wuhan
6. CAS Key Laboratory of Special Pathogens and Biosafety, Wuhan Institute of Virology Chinese Academy of Sciences Wuhan China