Yan, Yun-yun
Ge, Jian-li
Fan, Teng-yang
Wang, Hai-tang
Gu, Yan-feng
Xiao, Xue
Du, Zhao-hui
Sun, Xiao-ming
Article History
Received: 14 September 2021
Accepted: 7 April 2022
First Online: 6 May 2022
Declarations
:
: Not applicable.
: All procedures were in accordance with Helsinki declaration and all methods were performed in accordance with the relevant guidelines and regulations. Ethics approval by the Ethics Committee of Pudong Institute for Health Development, Shanghai (PDWFY2020001) was obtained prior to the current study which did not violate any ethical rule.
: All authors declare no competing interests.