About the Authors
- Xiang He, Hui Xing, Yuhua Ruan, Kunxue Hong, Chunlin Cheng, Yuanyuan Hu, Ruolei Xin, Jing Wei, Yi Feng, Jenny H. Hsi, Yutaka Takebe, Yiming Shao
- State Key Laboratory for Infectious Disease Prevention and Control, National Center for AIDS/STD Control and Prevention, China Centers for Disease Control, Beijing, China
- Yutaka Takebe
- AIDS Research Center, National Institute of Infectious Diseases, Tokyo, Japan
The authors have declared that no competing interests exist.
Conceived and designed the experiments: YS XH YR HX. Performed the experiments: CC YH RX JW. Analyzed the data: XH YR YT KH YF YS. Contributed reagents/materials/analysis tools: YS XH HX FY. Wrote the paper: XH YT JHH YS. Sample collection and epidemiologic survey: Members of the Group for Molecular Epidemiologic Survey.