He, Shuo
Ke, Xue-Jia
Wu, Yan
Kong, Xiao-Yi
Wang, Yun
Sun, Hui-Qin
Xia, Deng-Zhi
Chen, Gui-Hai
Article History
Received: 10 December 2021
Accepted: 24 June 2022
First Online: 5 July 2022
Declarations
:
: All methods were performed in accordance with the Declaration of Helsinki and relevant regulations. This study was approved by the Affiliated Chaohu Hospital of Anhui Medical University Ethics Committee (approval no. 201805-kyxm-01). Patients provided their written informed consent prior to responding to the survey questions.
: Not applicable.
: The authors declare that they have no competing interests.