Shi, Weili https://orcid.org/0000-0002-0816-2640
Chen, Rui
Zhou, Mingjie
Li, Yunian
Zhang, Yuwei
Wang, Jikui https://orcid.org/0000-0001-9132-477X
Hao, Bingtao
Liao, Shixiu https://orcid.org/0000-0002-4904-6128
Article History
Received: 23 April 2024
Revised: 22 August 2024
Accepted: 27 August 2024
First Online: 6 September 2024
Competing interests
: The authors declare that they have no competing interests.
: Ethical approval was obtained from the Ethics Committee of Henan Provincial People’s Hospital, China. All aborted fetuses involved in this study were collected after a written informed consent was obtained. The study was performed in accordance with the Declaration of Helsinki.
: Not applicable.