1 Department of Nursing, Zhongnan Hospital of Wuhan University, Wuhan 430072, China.
2 Department of Urology, Zhongnan Hospital of Wuhan University, Wuhan 430072, China.
3 Department of Respiratory Medicine, Zhongnan Hospital of Wuhan University, Wuhan 430072, China.
4 Department of Infectious Disease, Zhongnan Hospital of Wuhan University, Wuhan 430072, China.
5 Center for Evidence-Based and Translational Medicine, Zhongnan Hospital of Wuhan University, Wuhan 430072, China. Electronic address: wangxinghuan@whu.edu.cn.