Yang, Lijun
Long, Bo
Zhou, Min
Yu, Xiaofang
Xue, Xiaoying
Xie, Min
Zhang, Li
Guan, Jinsheng
Article History
Received: 15 September 2022
Accepted: 18 January 2023
First Online: 30 January 2023
Declarations
:
: The study protocol was approved by the Ethics Committee of Fujian Provincial Maternity and Children’s Hospital, Affiliated Hospital of Fujian Medical University (Grant No: 2021KLR09068). The informed consent has been obtained from all patients as well as from legal guardians of all subjects. The study was conducted in accordance with Good Clinical Practice guidelines and principles of the Declaration of Helsinki and abided by STROBE (Strengthening the Reporting of Observational studies in Epidemiology) guidelines.
: Not applicable.
: There are no conflicts of interest to declare.