Yu, Tianzhu
Zhang, Wei
Li, Changyu
Wang, Chenggang
Gong, Gaoquan
Wang, Liangwen
Li, Guoping
Chen, Yi http://orcid.org/0000-0002-2385-6501
Wang, Xiaolin
Funding for this research was provided by:
Shanghai Municipal Population and Family Planning Commission (201640277)
Natural Science Foundation of Shanghai (19ZR1450800)
Article History
First Online: 10 April 2020
Compliance with ethical standards
:
: the authors declare that they have no conflict of interest.
: All procedures followed were in accordance with the ethical standards of the responsible committee (No. B2016-080, Zhongshan Hospital, Fudan University, China).
: Informed consent was obtained from all individual participants included in the study.