Published on in Vol 25 (2023)
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/49771, first published
.
1 Children's Hospital, Chongqing Medical University, Chongqing, China
2 Women and Children's Hospital, Chongqing Medical University, Chongqing, China
3 Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China