Fabrication of a Polycaprolactone/Alginate Bipartite Hybrid Scaffold for Osteochondral Tissue Using a Three-Dimensional Bioprinting System oleh JunJie Yu, SuJeong Lee, Sunkyung Choi, Kee K. Kim, Bokyeong Ryu, C-Yoon Kim, Cho-Rok Jung, Byoung-Hyun Min, Yuan-Zhu Xin, Su A Park, Wandoo Kim, Donghyun Lee, JunHee Lee