Department of Infectious Diseases, Changzheng Hospital, Second Military Medical University of the People's Liberation Army, Shanghai 200070, China;
Department of Infectious Diseases, Changzheng Hospital, Second Military Medical University of the People's Liberation Army, Shanghai 200070, China;
Department of Microbiology, Second Military Medical University of the People's Liberation Army, Shanghai 200433, China;
Department of Infectious Diseases, Changzheng Hospital, Second Military Medical University of the People's Liberation Army, Shanghai 200070, China;
Department of Microbiology, Second Military Medical University of the People's Liberation Army, Shanghai 200433, China;
Department of Microbiology, Second Military Medical University of the People's Liberation Army, Shanghai 200433, China;