1. Department of Infectious Diseases, The First Affiliated Hospital of Anhui Medical University, Hefei, China
2. Anhui Province Key Laboratory of Infectious Diseases, Anhui Medical University, Hefei, China
3. Anhui Center for Surveillance of Bacterial Resistance, The First Affiliated Hospital of Anhui Medical University, Hefei, China
4. Institute of Bacterial Resistance, Anhui Medical University, Hefei, China
5. Department of Hepatology, The First Affiliated Hospital of Jilin University, Changchun, China
6. Department of Infectious Diseases, Chaohu Hospital of Anhui Medical University, Hefei, China