title: Drug delivery: Stealth particles give mucus the slip.
authors.forename: Yen
authors.initials: Y
authors.lastname: Cu
authors.forename: W Mark
authors.initials: WM
authors.lastname: Saltzman
mesh_terms: D004304:Dosage Forms; D015316:Genetic Therapy / Q000379:methods; D009093:Mucus / Q000737:chemistry*; D053758:Nanoparticles / Q000737:chemistry*; D011108:Polymers / Q000737:chemistry*
chemical_list: D004304:Dosage Forms; D011108:Polymers