Biocompatibility and Toxicity of Poly(vinyl alcohol)/N,O-Carboxymethyl Chitosan Scaffold
Figure 1
(a) Hydrogel and silicone discs. (b) The fur is cleared and marked incision area indicated by arrow. (c) Arrow indicates the representative animal and site of material implanted. (d) Representative photograph for site of implantation after suturing (arrow).
