Zheng, Xiaodan
Cao, Changchun
He, Yongcheng
Wang, Xinyu
Wu, Jun
Hu, Haofei
Article History
Received: 18 February 2021
Accepted: 26 May 2021
First Online: 15 June 2021
Ethics approval and consent to participate
: The ethics committee approved the original research of Murakami Memorial Hospital and informed consent was obtained from all participants.
: Not applicable.
: The authors declare that they have no competing interests.