| Affiliation: | 1. Key laboratory of Zoonosis, Ministry of Education, Institute of Zoonosis, Jilin University, Changchun 130062, PR China;2. School of Life Sciences and Technology, Tongji University, Shanghai 200092, PR China;3. Central Laboratory, The Second Clinical Hospital, Jilin University, Changchun 130041, PR China;4. Department of Gynaecology and obstetrics, China-Japan Union Hospital, Jilin University, Changchun 130033, PR China;5. Jilin Provincial Center for Disease Control and Prevention, 130062, PR China |
