Cai, Jiajing
Qi, Qi
Qian, Xuemeng
Han, Jia
Zhu, Xinfang
Zhang, Qi
Xia, Rong
Funding for this research was provided by:
National Natural Science Foundation of China (81670173, 81570166)
Shanghai Municipal Commission of Health and Family Planning (15GWZK0501)
Article History
Received: 17 January 2019
Accepted: 23 February 2019
First Online: 8 April 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This article does not contain any studies with human participants or animals performed by any of the authors.