Luo, Dongmei
Liu, Songyang
Luo, Jie
Chen, Hong
He, Zherou
Gao, Zicheng
Wen, Ziyu
Liu, Xiaoli
Funding for this research was provided by:
National Natural Science Foundation of China (No. 81700104)
Natural Science Foundation of Guangdong Province (No.2019A043135067)
Article History
Received: 3 January 2023
Accepted: 9 February 2023
First Online: 24 February 2023
Declarations
:
: The authors declare no competing interests.
: The study was reviewed by the Medical Ethics Committee of Southern Medical University Nanfang Hospital, and confirmed the research range as part of ‘can be exempted from medical ethical review on’ the article 3: for always archived data file records pathological specimens or diagnostic specimen collection or research, and these resources are public resources, or in the way they were unable to contact (directly or through identifier) records the information. Therefore, the application for exemption from medical ethics review of this study was approved.
: This study dose not involving any human or animal participants directly, since it is a retrospective analysis from open access databases.