1. Department of Laboratory Medicine, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, P.R. China
2. Key Laboratory of Surgery, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, P.R. China
3. Department of Infectious Diseases, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, P.R. China