1. BSL-3 Laboratory (Guangdong), Guangdong Provincial Key Laboratory of Tropical Disease Research, School of Public Health, Southern Medical University , Guangzhou , China
2. Dermatology Hospital, Southern Medical University , Guangzhou , China
3. Maoming People's Hospital, Southern Medical University , Maoming , China
4. Department of Clinical Laboratory, Guangdong Provincial Second Hospital of Traditional Chinese Medicine (Guangdong Provincial Engineering Technology Research Institute of Traditional Chinese Medicine) , Guangzhou , China
5. Department of Clinical Laboratory, Foshan Women and Children Hospital , Foshan , China
6. Department of Clinical Laboratory, Lecong Hospital of Shunde , Foshan , China