In vitro assessment of cytotoxicity, immunotoxicity and regeneration activities of collagen-based biomaterial. (September 2021) - Codrici, E.; Popescu, I.D.; Mihai, S.; Enciu, A.M.; Albulescu, L.; Dudau, M.; Tihauan, B.; Gradisteanu Pircalabioru, G.; Codorean, E.; Albulescu, R.N.A.; Tanase, C.