Liu, Hailin
Hu, Xiangnan
Jiang, Rong
Cai, Jianghui
Lin, Qiao
Fan, Zhiguo
Zhao, Pan
Wang, Song
Zou, Chunqiao
Du, Weimin
Dong, Zhi
Liu, Yingju http://orcid.org/0000-0001-8784-9717
Funding for this research was provided by:
Chongqing Science and Technology Commission (cstc2019jscx-msxmX0096, cstc2015zdcy-ztzx120003)
Chongqing Municipal Health Bureau (2014-2-223)
Article History
Received: 16 December 2019
Revised: 28 December 2020
Accepted: 11 January 2021
First Online: 2 February 2021
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: This study was performed in line with the principles of the Declaration of Helsinki. Approval was granted by the Ethics Committee of Chongqing Medical University (License number: SYXK YU 2010-001).
: Authors are responsible for correctness of the statements provided in the manuscript. See also Authorship Principles.
: The Editor-in-Chief reserves the right to reject submissions that do not meet the guidelines described in this section.