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Koźluk E, Gawrysiak M, Piątkowska A, Lodziński P, Kiliszek M, Małkowska S, Zaczek R, Piątkowski R, Opolski G, Kozłowski D.Koźluk E, et al. Among authors: piatkowski r.Arch Med Sci. 2013 Oct 31;9(5):821-5. doi: 10.5114/aoms.2013.38676. Epub 2013 Nov 5.Arch Med Sci. 2013.PMID: 24273563Free PMC article.
Kosior DA, Kochanowski J, Scisło P, Piatkowski R, Postuła M, Rabczenko D, Opolski G.Kosior DA, et al. Among authors: piatkowski r.Cardiol J. 2009;16(6):521-7.Cardiol J. 2009.PMID: 19950088Free article.Clinical Trial.