Luo, Zeng-Rong
Yu, Ling-Li
Zheng, Guo-Zhong
Huang, Zhong-Yao
Article History
Received: 9 March 2022
Accepted: 10 May 2022
First Online: 18 May 2022
Declarations
:
: We confirm that all methods were carried out in accordance with relevant guidelines and regulations. Ethics committee of Union Hospital of Fujian Medical University waived the need for informed consent based on the study’s retrospective analysis of patient data. All experimental protocols of this study were approved by the ethics committee of Union Hospital of Fujian Medical University.
: Not applicable.
: All authors declare that they have no competing interests.