title: [Are "chest pain units" essential in health care systems?--American experiences, implications for Poland].
authors.affiliation: Oddział Kliniczny Chorób Wewnetrznych i Specjalności Internistycznych CVPH Medical Center, Plattsburgh, New York, USA.
authors.forename: Jarosław J
authors.initials: JJ
authors.lastname: Fedorowski
authors.forename: Krzysztof J
authors.initials: KJ
authors.lastname: Filipiak
authors.forename: Grzegorz
authors.initials: G
authors.lastname: Opolski
mesh_terms: D002637:Chest Pain / Q000175:diagnosis / Q000209:etiology*; D003937:Diagnosis, Differential; D004636:Emergency Service, Hospital / Q000592:standards*; D006801:Humans; D011044:Poland; D011787:Quality of Health Care; D014481:United States