title: The 2013 impact factor of the Pol Arch Med Wewn.
authors.forename: Anetta
authors.initials: A
authors.lastname: Undas
mesh_terms: D006801:Humans; D007388:Internal Medicine / Q000706:statistics & numerical data*; D055811:Journal Impact Factor; D010506:Periodicals as Topic / Q000706:statistics & numerical data*; D011044:Poland; D011643:Publishing / Q000706:statistics & numerical data; D012955:Societies, Medical