1. Department of Medical Laboratory, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong Province, China
2. State Key Laboratory of Applied Microbiology Southern China, Guangzhou, China
3. Guangdong Provincial Key Laboratory of Microbial Culture Collection and Application, Guangdong Open Laboratory of Applied Microbiology, Guangdong Institute of Microbiology, Guangzhou, China