Funding for this research was provided by:
National Key New Drug Creation and Manufacturing Program, Ministry of Science and Technology (2018ZX09J18108-004)
Young Scientists Fund (81702733)
Natural Science Foundation of Shaanxi Province (2017ZDXM-SF-021)
Text and Data Mining valid from 2020-01-31
Received: 17 December 2019
Accepted: 18 January 2020
First Online: 31 January 2020
Ethics approval and consent to participate
: The study was approved by the Ethics Committee of Fourth Military Medical University.
: All the authors have approved the manuscript and agree with submission to this journal.
: The authors declare that they have no competing interests.