title: Open access, UK PubMed Central and the Wellcome Trust.
authors.affiliation: Wellcome Trust, London, UK.
authors.forename: Mark
authors.initials: M
authors.lastname: Walport
authors.forename: Robert
authors.initials: R
authors.lastname: Kiley
mesh_terms: D022126:Access to Information; D016206:Databases, Bibliographic; D033181:Information Dissemination / Q000379:methods*; D020407:Internet; D012106:Research