Yu, Min
Lou, Jianlin
Xia, Hailing
Zhang, Min
Zhang, Yixiao
Chen, Junqiang
Zhang, Xing
Ying, Shibo
Zhu, Lijin
Liu, Lihong
Jia, Guang
Funding for this research was provided by:
Health and Family Planning Commission of Zhejiang Province (2015ZDA010, 2016KYB074, 2015KYA058)
the Project of Zhejiang Province Science and Technology Plan (2013F20004, 2014C03030)