Zhou, Zhou
Ni, Caixia
Wu, Ling
Chen, Biaobang
Xu, Yao
Zhang, Zhihua
Mu, Jian
Li, Bin
Yan, Zheng
Fu, Jing
Wang, Wenjing
Zhao, Lin
Dong, Jie
Sun, Xiaoxi
Kuang, Yanping
Sang, Qing
Wang, Lei
Funding for this research was provided by:
National Natural Science Foundation of China (81725006, 81822019, 81771581, and 81571501)
Article History
Received: 19 November 2018
Accepted: 20 February 2019
First Online: 27 February 2019
Compliance with ethical standards
:
: The authors declare no conflict of interest.
: The study was approved by the Ethics Committee of the Medical College of Fudan University and the Reproductive Study Ethics Committee of the Ninth Hospital affiliated with Shanghai Jiao Tong University.
: Obtained.