Liu, Hailing
Yang, Nan
Meng, Shan
Zhang, Yang
Zhang, Hui
Zhang, Wanggang https://orcid.org/0000-0001-6925-1041
Funding for this research was provided by:
Shaanxi International Scientific Research Cooperation and Exchange Program (2016KW-020)
Article History
Received: 22 April 2019
Accepted: 30 October 2019
First Online: 11 November 2019
Compliance with ethical standards
:
: We declare that we have no conflict of interest.
: The study was approved by the Second Affiliated Hospital of Xi’an Jiaotong University.
: Informed consent was obtained from all individual participants included in this study in their original studies.