Xue, Huili
Yu, Aili
Lin, Na
Chen, Xuemei
Lin, Min
Wang, Yan
Huang, Hailong
Xu, Liangpu
Funding for this research was provided by:
Youth Science Fund Project of Fujian Provincial Maternity and Children’s Hospital Maternity (YCXQ 18-14)
Fujian Provincial Natural Science Foundation (2018J01235, 2017J01238)
Article History
Received: 22 September 2020
Accepted: 28 January 2021
First Online: 5 March 2021
Competing interests
: The authors declare no competing interests.