title: Congress in Porto September 2010 and increased impact factor.
authors.forename: Agneta
authors.initials: A
authors.lastname: Yngve
authors.forename: Marilyn
authors.initials: M
authors.lastname: Tseng
mesh_terms: D006801:Humans; D055811:Journal Impact Factor; D010506:Periodicals as Topic / Q000592:standards*; D011634:Public Health