1. Department of Infectious Diseases, Huashan Hospital, Fudan University, Shanghai, China
2. Department of Infectious Diseases, Huashan Hospital, Fudan University, Shanghai, China; Department of Molecular Microbiology and Immunology, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, Maryland, USA
3. Chongqing Pulmonary Hospital, Chongqing, China
4. Department of Infectious Diseases, Huashan Hospital, Fudan University, Shanghai, China; Institutes of Biomedical Sciences, Fudan University, Shanghai, China