Zhang, Jingyuan
Xu, Kun
Hu, Yumeng
Yang, Lin
Leng, Xiaochang
Jin, Hongfeng
Tang, Yiming
Liu, Xiaowei
Ye, Chen
Guo, Yitao
Wang, Lei
Zhang, Jianjun
Feng, Yue
Mou, Caiyun
Tang, Lijiang
Xiang, Jianping
Du, Changqing
Funding for this research was provided by:
National Natural Science Foundation of China (81500284)
Major medical and health science and technology plan of Zhejiang Province (WKJ-ZJ-1913)
Natural Science Foundation of Zhejiang Province (L Y21H020002)
Article History
Received: 22 October 2021
Accepted: 13 January 2022
First Online: 5 February 2022
Declarations
:
: This study was approved by the Zhejiang Hospital Ethics Review Committee and conducted according to the principles of the Declaration of Helsinki (as revised in 2013). Since this clinical study was a retrospective analysis of the information of previous cases, without direct contact with the subjects and subject privacy protection, the risk borne by the subjects was not greater than the minimum risk. The Zhejiang Hospital Ethics Review Committee agreed to exempt informed consent after review.
: Not applicable.
: The authors declare that they have no competing interests.