B-tricalcium phosphate; PRT: poly(D,L-lactic acid)/RGD peptide modification of
B-tricalcium phosphate; PRT: poly(D,L-lactic acid)/RGD peptide modification of poly(lactic acid)-co-/b-tricalcium phosphate).Yi et al. SEM was employed to observe the adjustments in morphologies in the scaffolds. As shown in Fig. 3,…