The Sino-German Symposium on "Multifunctional Biomaterials and Polymer-based Controlled Drug Release Systems" was held at the Centre for Biomaterial Development, Helmoltz-Zentrum Geesthacht (HZG), Campus Teltow, on October 26-30, 2011. The Symposium was chaired by Prof. Andreas Lendlein (HZG) and Pr...