Open Access
Issue
Regen Med Res
Volume 7, 2019
Article Number 3
Number of page(s) 13
DOI https://doi.org/10.1051/rmr/190004
Published online 31 December 2019

© L. Zheng et al., published by EDP Sciences, 2019

Licence Creative CommonsThis is an Open Access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.