Research Article
Surface-Coated Polylactide Fiber Meshes as Tissue Engineering Matrices with Enhanced Cell Integration Properties
Figure 4
SEM images of untreated (left) and PPAAm-coated (right) electrospun PLA meshes (different magnification, upper row: ×3000, bar = 7 μm; lower row: ×10 000, bar = 2 μm).