Liang, Ming-Ting http://orcid.org/0000-0001-7063-8227
Pang, Ying http://orcid.org/0000-0002-5591-4745
Gao, Li-Li http://orcid.org/0000-0001-6734-0796
Han, Li-Jin http://orcid.org/0000-0002-9599-8437
Yao, Heng-Chen http://orcid.org/0000-0002-1129-2382
Article History
Received: 5 March 2023
Accepted: 12 July 2023
First Online: 17 July 2023
Declarations
:
: All procedures were performed in accordance with the principles of the Declaration of Helsinki. This study was approved by the Medical Ethics Committee of the Liaocheng People’s Hospital. As this was a retrospective study, informed consent forms were exempted from the ethics committee of Liaocheng People’s Hospital.
: Not Applicable.
: The authors declare no competing interests.