Fig. 10From: Development of Electrospun Chitosan-Polyethylene Oxide/Fibrinogen Biocomposite for Potential Wound Healing ApplicationsDegradation of electrospun unloaded CS-PEO/Fb scaffolds and PDGF-loaded (8 μg/mL) CS-PEO/Fb scaffolds. Insert: FESEM micrograph of CS-PEO/Fb scaffold after 48 h of incubation (n = 6)Back to article page