Luo Yong, Coupling of 3D Bio-printing with Organ-on-a-chip Technology Creates New Possibility for Biomimicry, Journal of 3D Printing and Applications, Volume 1, Issue 1, 2018, Pages 1-2, ISSN 2831-8846, https://doi.org/10.14302/issn.2831-8846.j3dpa-18-1991. (https://openaccesspub.orgj3dpa/article/692) Keywords: