title: Special issue on semantic descriptions of medical web resources: technologies to support their creation, maintenance and access.
authors.forename: Vangelis
authors.initials: V
authors.lastname: Karkaletsis
authors.forename: Miguel A
authors.initials: MA
authors.lastname: Mayer
authors.forename: Pythagoras
authors.initials: P
authors.lastname: Karampiperis
mesh_terms: D000043:Abstracting and Indexing / Q000379:methods*; D001185:Artificial Intelligence; D016208:Databases, Factual; D006801:Humans; D033181:Information Dissemination / Q000379:methods*; D020407:Internet; D012660:Semantics; D014481:United States