Document is current
Any future updates will be listed below
-
Authors
-
Funding
Funding for this research was provided by:
National Natural Science Foundation of China (41761094)
- License Information
-
More Information
Article History
Received: 6 March 2019
Accepted: 6 May 2019
First Online: 16 May 2019
Compliance with ethical standards
:
: Xiao-Zhang Yu has received the grants from the National Natural Science Foundation of China. The other authors Sheng-Yu Lei, Yu-Juan Lin, and Qing Zhang declare that they do not have any conflict of interest.
: This article does not contain any studies with human participants or animals performed by any of the authors.
