Dong, Wenjie
Zhao, Lei
Zhang, Shiyang
Zhang, Shijie
Si, Hongyun
Article History
Received: 11 January 2021
Accepted: 4 March 2021
First Online: 14 March 2021
Declarations
:
: Written informed consents were obtained from all participants and this study was permitted by the Ethics Committee of the Second Affiliated Hospital of Mudanjiang Medical College.
: Not applicable
: The authors declare that they have no competing interests.