Ou, Yingwei
An, Rongcheng
Wang, Haochu
Chen, Lue
Shen, Yong
Cai, Wenwei
Zhu, Wei
Funding for this research was provided by:
Health Bureau of Zhejiang Province (2019KY314)
Article History
Received: 9 November 2021
Accepted: 14 March 2022
First Online: 25 March 2022
Declarations
:
: This retrospective study was approved by the Ethics Committee of Zhejiang Provincial People’s Hospital (No. 2021QT287) and with the Helsinki Declaration of 1975, as revised in 2008. In addition, it waived the need for patient informed consent because the study classified as retrospective study with expedited review.
: Not applicable.
: The authors declare that they have no competing interests.