Chang, Guannan
Zhang, Wenqing
Zhang, Meicheng
Ding, Gang
Funding for this research was provided by:
Scientific Research Project of Weifang Health Commission (WFWSJK-2020-283)
Article History
Received: 3 June 2021
Accepted: 20 July 2021
First Online: 28 July 2021
Declarations
:
: The authors declare that they have no competing interests.
: The experimental procedures were all in accordance with the guideline of the Ethics Committee of Yidu Central Hospital of Weifang and were approved by the Ethics Committee of Yidu Central Hospital of Weifang.
: A signed written informed consent was obtained from each participant.
: Written informed consent for publication was obtained from each participant.