Yu, Lihua
Ding, Hongke
Liu, Min
Liu, Ling
Zhang, Qi
Lu, Jian
Guo, Fangfang
Zhang, Yan
Funding for this research was provided by:
Guangzhou Municipal Science and Technology Project (202102080358)
Article History
Received: 3 January 2023
Accepted: 5 May 2023
First Online: 23 May 2023
Declarations
:
: The authors declare that there are no conflicts of interest.
: The study was approved by the Guangdong Women and Children Hospital Medical Ethics Committee (protocol code 202201178 and approved on July 13, 2022). All methods were carried out in accordance with the relevant guidelines and regulations. Informed consent to participate was obtained from all subjects and their legal guardian.
: Informed consent for publication of identifying information/images in an online open-access publication was obtained from all subjects and their legal guardian.