Jiang, Gang
Ji, Yanhu
Chen, Changhao
Wang, Xiaosong
Ye, Tiantian
Ling, Yuhuan
Wang, Heng
Article History
Received: 21 May 2022
Accepted: 25 August 2022
First Online: 9 September 2022
Declarations
:
: This study was approved by the Ethics Committee of Anhui Medical University prior to the data being collected, with a waiver of informed consent because data were analyzed at aggregated level and no participants were contacted.
: Not applicable.
: The authors declare that they have no competing interests.