Zhou, Mi
Liu, Xing-Hui
Liu, Qing-Qing
Chen, Meng
Bai, Huai
Jiang, Chen-Yu
Guan, Lin-Bo
Fan, Ping http://orcid.org/0000-0003-1167-5858
Article History
Received: 16 December 2019
Revised: 23 May 2020
Accepted: 5 June 2020
First Online: 22 June 2020
Competing interests
: The authors declare no competing interests.
: The present study was approved by the Institutional Review Board of the West China Second University Hospital, Sichuan University. All subjects provided their written informed consent in accordance with the Helsinki Declaration of ethical conduct in research.