Zhao, Lu
Liu, Li
Yang, Hua
Funding for this research was provided by:
Science and Technology Project of Tianjin Health Commission (ZC20150, ZC20150)
Article History
Received: 28 March 2024
Accepted: 11 June 2024
First Online: 20 June 2024
Declarations
:
: This study was approved by the Ethics Committee of Tianjin Central Hospital of Gynecology Obstetrics (approval number:2020KY069),Patients were consented by an informed consent process that was reviewed by the Ethics Committee of Tianjin Central Hospital of Gynecology Obstetrics and certify that the study was performed in accordance with the ethical standards as laid down in the 1964 Declaration of Helsinki.
: Not Applicable.
: The authors declare no competing interests.