Xiang, Ping
Sun, Youwen
Fang, Zhiqing
Yan, Keqiang
Fan, Yidong
Funding for this research was provided by:
internal departmental funding
Article History
Received: 18 April 2020
Accepted: 5 June 2020
First Online: 15 June 2020
Compliance with ethical standards
:
: The authors declare that they have no competing interests.
: Studies involving human participants obtained the official approval from the Ethic Committee of the First Affiliated Hospital of University of Science and Technology of China and were conducted in strict conformity with the Declaration of Helsinki Principles.
: Informed consent was obtained from all individual participants included in the study.