Chang, Shaofei
Liu, Yaohua
Guo, Jien
Bi, Xiaogang
Article History
Received: 20 May 2023
Accepted: 5 July 2023
First Online: 11 July 2023
Declarations
:
: This study has no financial support. This article conducted in accordance with the ethical guidelines of the Declaration of Helsinki. The authors claim that none of the materials in the paper have been published or are under consideration for publication elsewhere. We state no conflict of interests and funding sources exist in the preparation and submission of this manuscript. The original data of the article could be obtained from the corresponding author if necessary.
: This study was approved by the Ethical Review Committees of Shanxi Provincial People's Hospital. Written informed consent was obtained from all patients before surgery that included a statement regarding the collection of clinicopathological data and samples for scientific purposes.