Jia, Songhao
Wang, Maozhou
Gong, Ming
Zhang, Hongjia
Jiang, Wenjian
Funding for this research was provided by:
National Key Research and Development Program of China (2021YFC2501104, 2021YFC2501104, 2021YFC2501104, 2021YFC2501104, 2021YFC2501104)
National Social Science Fund of China (82170487, 82170487, 82170487, 82170487, 82170487)
Article History
Received: 14 July 2022
Accepted: 30 November 2022
First Online: 8 December 2022
Declarations
:
: The authors are accountable for all aspects of the work in ensuring that questions related to the accuracy or integrity of any part of the work are appropriately investigated and resolved. All procedures performed in this study involving human participants were by the Declaration of Helsinki (as revised in 2013). The study protocol was approved by the Ethics Committee of Anzhen Hospital (Institutional Review Board File 2014019). The individual consent for this retrospective analysis was waived by Ethics Committee of Anzhen Hospital (Institutional Review Board).
: Not applicable.
: The authors declare that they have no competing interests.