海量图书期刊资源，随时随地畅享阅读乐趣
Synthesis and characterization of new hydrophobic polyurethanes for biomedical applicationsW. Marconi; A. Martinelli; A. Piozzi; D. Zane · 1994
Synthesis and physicochemical characterization of a hydrophilic Polyurethane able to bind heparinW. Marconi; A. Martinelli; A. Piozzi; D. Zane · 1992