Liu, Liu-yu
Mo, Dong-can
Li, Jian-li
Jiang, Yi-ying
Zhou, Guo-qiu
Jiang, Dong-dong
Chen, Li-jie
Wu, Xiao-ju
Li, Jiao-xing
Luo, Man
Article History
Accepted: 2 February 2021
First Online: 23 March 2021
Compliance with ethical standards
:
: The authors declare that they have no competing interests.
: The study protocol was approved by the Ethics Committee of the First Affiliated Hospital of Sun Yat-sen University.
: All participants received informed consent and agreed to participate in the study.
: Not applicable.