Funding for this research was provided by:
National Natural Science Foundation of China (81572474)
Natural Science Foundation of Beijing (7152098)
Science and Technology Development Fund Project of Traditional Chinese Medicine of Beijing (JJ2015-14)
Article History
Received: 14 December 2017
Accepted: 2 April 2018
First Online: 12 April 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.