Tian, Ruisi
Wang, Shu http://orcid.org/0000-0001-7371-4301
Article History
Received: 8 November 2018
Accepted: 26 December 2018
First Online: 6 February 2019
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the First Teaching Hospital of Tianjin University of Traditional Chinese Medicine.
: Informed consent was obtained from all individual participants included in the study.