1. Department of Clinical Laboratory, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, People’s Republic of China
2. Department of Clinical Laboratory, The First Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou, People’s Republic of China
3. Department of Clinical Microbiology Laboratory, Nansha Division of The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, People’s Republic of China
4. Department of Clinical Laboratory, The Fifth Affiliated Hospital, Sun Yat-sen University, Zhuhai, People’s Republic of China