Xin, Yuchang
Ge, Ying
Chang, Liuhui
Ni, Yong
Liu, Hairui
Zhu, Jiang
Article History
Received: 28 January 2022
Accepted: 23 May 2022
First Online: 22 June 2022
Declarations
:
: The Ethics Committee of the Second Affiliated Hospital of Soochow University approved this observational retrospective study and granted a waiver of written consent. Ethical review Decision No.: JD-HG-2020-16..
: Not applicable.
: The authors have declared that no conflict of interest exists.