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