1. Key Laboratory for Tropic Diseases Control, Ministry of Education of China, Department of Microbiology, Zhongshan School of Medicine Sun Yat‐sen University Guangzhou Guangdong China
2. Department of Gynaecology The First Affiliated Hospital of Zhengzhou University Zhengzhou City Henan Province China
3. Institute of Nanomedicine Technology, Department of Laboratory Medicine, Institutional Key Laboratory of Clinical Laboratory Diagnostics Weifang Medical University Weifang Shandong China