Huang, Nan
Xiao, Zebin
Chen, Yu
She, Dejun
Guo, Wei
Yang, Xiefeng
Chen, Qi
Cao, Dairong
Chen, Tanhui http://orcid.org/0000-0002-4665-8049
Funding for this research was provided by:
Startup Fund for scientific research, Fujian Medical University (No. 2019QH1105)
Article History
Received: 20 March 2021
Accepted: 20 June 2021
First Online: 9 July 2021
Declarations
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.For this type of study formal consent is not required.
: The study was approved by our institutional review committee. Due to the retrospective nature of the investigation, informed consent has been waived for this study.