Qu, Huiling
Liu, Guyu
Zhang, Xi
Han, Xinmei
Yan, Lei
Ge, Li
Fang, Yuying
Funding for this research was provided by:
the Projects of medical and health technology development program in Shandong province ((2018WS346))
Article History
Received: 15 October 2023
Accepted: 30 October 2024
First Online: 6 November 2024
Declarations
:
: The study has been approved by the Institutional Review Board (IRB) of the Reproductive Hospital affiliated to Shandong University (2020-69). Moreover, informed consent was obtained from all the participants. Participants who read and signed the consent form were included in the study. All experiments were performed in accordance with relevant guidelines and regulations (declarations of helsinki).
: Not applicable.
: The authors declare that they have no competing interests.