http://www.bioscreening.net/2006/12/06/halozyme-and-roche-enter-agreement-for-the-application-of-enhanze-a-novel-technology-to-improve-drug-delivery/ Selected Bio Screening news, events and internet recources. Wed, 03 Dec 2008 23:46:43 +0000 http://wordpress.org/?v=2.0.2