Fig. 4

In vitro pro-coagulability of the (BY + EGF)@MNs. a SEM photographs displaying the adhesion of RBCs and platelets. Scale bars are 50 μm in (a, top), and 3 μm in (a, bottom). b, c Quantification data of adhered RBCs (b) and platelets (c) in various groups (n = 5). d Visualization images of prothrombin times (PT). e Quantification data of PT (n = 5)