Chen, Li
Feng, Ting Ting
Zhang, Du Fei
Funding for this research was provided by:
Scientific Research Project of Hainan Provincial Health Industry, China (20A200081)
Clinical Medical Center Project of Hainan Province, China (QWYH202175)
Article History
Received: 18 September 2025
Accepted: 21 January 2026
First Online: 3 February 2026
Declarations
:
: This study was approved by the Ethics Committee of Affiliated Hainan Women and Children’s Medical Center of Hainan Medical University (2025 − 121). Informed consent forms for angiography have been signed by all parents or guardians of the children participants. This study adhered to the Declaration of Helsinki.
: Not applicable.
: The authors declare no competing interests.