Fig. 2From: Dual delivery of bone morphogenetic protein-2 and basic fibroblast growth factor from nanohydroxyapatite/collagen for bone tissue engineeringa Cumulative release rate of bFGF from bFGF-nHAPCOL scaffolds. b Cumulative release rate of BMP-2 from BMP-2-nHAP/COL scaffolds. c Cumulative release rate of bFGF and BMP-2 per time point from bFGF-BMP-2-nHAP/COL scaffoldsBack to article page