Hao, Ruifang
Liu, Yang
Du, Qian
Liu, Leichao
Chen, Siying
You, Haisheng
Dong, Yalin https://orcid.org/0000-0001-5619-0788
Funding for this research was provided by:
National Natural Science Foundation of China (81473177)
National Natural Science Foundation of China (81672954)
Shaanxi province key research and development program (2017SF-089)
Article History
Received: 13 February 2019
Accepted: 23 May 2019
First Online: 29 May 2019
Compliance with ethical standards
:
: By collecting the conflict of interest disclosure forms of all authors, the authors declare that they have no conflicts of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. This article does not contain any studies with animals performed by any of the authors.
: Informed consent was obtained from all individual participants included in the study.