Yang, Wenmin
Huang, Jinda
Chen, Feiyan
Zhang, Chunmin
Yang, Yiyu
Article History
Received: 28 March 2024
Accepted: 9 December 2024
First Online: 23 December 2024
Declarations
:
: Patients were waived from informed consent due to the retrospective nature of the study by the Ethical Committee of Guangzhou Women and Children’s Medical Center. The approval of the study was waived by the Ethical Committee of Guangzhou Women and Children’s Medical Center, Guangzhou, China.
: Not applicable.
: The authors declare no competing interests.