Biocompatibility of modified nano-hydroxyapatite/polyvinyl alcohol porous composite hydrogel as an artificial corneal material
Du Qian, Du Chen, Jin Gui-yu, Tian Hua
Chinese Journal of Tissue Engineering Research . 2017, (22): 3541 -3546 .  DOI: 10.3969/j.issn.2095-4344.2017.22.017