Han, Lei
Quan, Renfu
Pei, Zhenle
Cao, Guoping
Hu, Yungen
Liu, Jingjing
Article History
Received: 12 December 2020
Accepted: 21 January 2021
First Online: 2 February 2021
Ethics approval and consent to participate
: This study was conducted in accordance with the Declaration of Helsinki. This study was conducted with approval from the Ethics Committee of Xiaoshan District Hospital of TCM and The Third Affiliated Hospital of Zhejiang Chinese Medical University. Written informed consent was obtained from all participants.
: Written informed consent was obtained from all participants.
: The authors declare that they have no competing interests. There is no funding source.