1. National Clinical Research Center for Infectious Diseases, First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China.
2. State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, the Department of Infectious Diseases, the First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, China.
3. Department II of Infectious Diseases, Xixi Hospital of Hangzhou, Hangzhou, China.
4. College of Medicine, Zhejiang University, Hangzhou, China.
5. Department of Infectious Diseases, Wenzhou Central Hospital, Wenzhou, China.
6. Department of Infectious Diseases, Shulan Hospital, Hangzhou, China.
7. Department of Infectious Diseases, Chongqing Public Health Medical Center, Chongqing, China.