Guo, Yaoyu
Hu, Bang
Huang, Dandan
Wang, Xinhua
Li, Juan
Zhang, Di
Li, Xueying
Chen, Gong
Ren, Donglin https://orcid.org/0000-0001-5599-8654
Article History
Received: 29 September 2020
Accepted: 21 January 2021
First Online: 30 January 2021
Ethics approval and consent to participate
: This study was approved by the Medical Ethics Committee of the Sixth Affiliated Hospital, Sun Yat-sen University.
: Not applicable.
: The authors declare that they have no competing interests.