Fig. 2From: Chondroitin Sulfate/Polycaprolactone/Gelatin Electrospun Nanofibers with Antithrombogenicity and Enhanced Endothelial Cell Affinity as a Potential Scaffold for Blood Vessel Tissue EngineeringSEM images and diameter distribution of CS@PG electrospun scaffolds at different ratios of CS. a PG, b 5%CS@PG, c 10%CS@PG, d 15%CS@PGBack to article page