Jin, Xiao
Ni, Wei
Wang, Guolan
Wu, Qin
Zhang, Jun
Li, Guoju
Jiao, Na
Chen, Wenjing
Liu, Qing
Gao, Li
Xing, Quansheng
Funding for this research was provided by:
National Natural Science Foundation of China (81770315, 82071583)
Taishan Scholar Foundation of Shandong Province (2019)
Article History
Received: 7 September 2020
Accepted: 11 May 2021
First Online: 2 June 2021
Declarations
:
: This study was approved by the Ethics Commission of Qingdao Women and Children’s Hospital (QFFLL-KY-2020-11) and written informed consent was obtained from involved patients prior to enrollment.
: Not applicable.
: The author declares to have no competing interests.