X.-C. Tong a, 1
Xue-cheng Tong and Ya-li Qiu contributed equally to this study.
, Y.-L. Qiu b, 1
Xue-cheng Tong and Ya-li Qiu contributed equally to this study.
, H.-W. Wang a, F.-R. Tan b, S.-Q. Ben c, ⁎ , T.-M. Xu a, ⁎
a Department of Infectious Diseases, Third People's Hospital of Changzhou, Director's office, Building 3, No.300, Lanlin road, Changzhou, Jiangsu 213001, People's republic of China
b Department of Respiratory Medicine, The Third People's Hospital of Changzhou, No.300, Lanlin road, Changzhou, People's republic of China
c Department of Respiration, Shanghai General Hospital, Shanghai Jiao Tong University, 100, Haining Road, Hongkou District, 200080 Shanghai, People's republic of China