%I Elsevier %P 487 %R 10.1016/j.biopha.2008.07.002 %A Niccoletta Barbani %A Caterina Cristallini %A Mariacristina Gagliardi %A Giulio D. Guerra %A Davide Silvestri %L eprints3277 %O International congress of Pisa %D 2008 %V 62 %N 8 %J Biomedicine & Pharmacotherapy %T Bioartificial chitosan-poly(vinyl alcohol) blends as biomaterials