Duan, Lian
Hu, Guo-huang
Wang, E.
Zhang, Cheng-liang
Huang, Ling-jin
Duan, Yan-ying
Funding for this research was provided by:
National Natural Science Foundation of China, China (82100365, 82100365)
Natural Science Foundation of Hunan Province (2021JJ31059, 2018JJ6126)
Fuqing Talent Training Plan (2019)
Article History
Received: 9 August 2021
Accepted: 26 November 2021
First Online: 18 December 2021
Declarations
:
: The study was approved by the Medical ethics committee of Xiangya Hospital, Central South University (ID:2018081047). All methods of the study was performed in accordance with the ethical standards of the 1964 Declaration of Helsinki and Chinese law. As the study was retrospective and used existing, routinely collected data, informed consent was waived with the consent of the Medical ethics committee of Xiangya Hospital, Central South University.
: Not applicable.
: The authors declare that they have no competing interests.