Document is current
Any future updates will be listed below
-
Authors
Hu, Manji
Zhou, Yongjie
Xue, Mei
Ren, Yali https://orcid.org/0000-0001-9568-7498
Li, Shen
Wang, Ruoxi
Qi, Ling
Zeng, Lingyun
Liu, Zhengkui
Qian, Wei
Yang, Jiezhi
Zhou, Xin
Chen, Lijuan
Zhang, Xiangyang
-
Funding
Funding for this research was provided by:
Sanming Project of Medicine in Shenzhen (SZSM202011014)
- License Information
-
More Information
Article History
Received: 17 December 2020
Accepted: 26 January 2022
First Online: 11 February 2022
Declarations
:
: The ethical approval in line with the Declaration of Helsinki was granted by the Ethics Committee of the Institute of Psychology, Chinese Academy of Sciences. The written consent forms of the pregnant women were obtained before the start of the study. They could choose to quit at any time in the process.
: Not applicable.
: The authors declare that they have no competing interests.
