Zhang, Tao
Chi, Xiao-Xing
Funding for this research was provided by:
National Natural Science Foundation of China (81673170)
Major project of applied technology research and development plan of Heilongjiang province (GY2017YD0215)
Article History
Received: 7 November 2019
Accepted: 11 December 2019
First Online: 19 December 2019
Ethics approval and consent to participate
: Study was approved of the local and national ethics committees with reference number (81673170) in accordance with the Good Clinical Practices Guidelines. Consent for publication Written informed consent for publication was obtained from each author, and there are no other persons who satisfy the criteria for authorship but are not listed.
: The authors declare that they have no competing interests.