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Haponiuk I, Chojnicki M, Jaworski R, Steffens M, Szofer-Sendrowska A, Juściński J, Kwaśniak E, Szymanowicz W, Gierat-Haponiuk K, Leszczyńska K.Haponiuk I, et al.Kardiol Pol. 2014;72(4):324-30. doi: 10.5603/KP.a2013.0345. Epub 2013 Dec 2.Kardiol Pol. 2014.PMID: 24293147Free article.
Chojnicki M, Haponiuk I, Jaworski R, Juściński J, Steffek M, Sroka M, Pałkowska L.Chojnicki M, et al. Among authors: haponiuk i.Kardiol Pol. 2011;69(12):1280-1.Kardiol Pol. 2011.PMID: 22219108Polish.
Haponiuk I, Chojnicki M, Jaworski R, Steffens M, Paczkowski K, Szofer-Sendrowska A, Paśko-Majewska M, Gierat-Haponiuk K, Romanowicz A, Szymanowicz W.Haponiuk I, et al.Kardiol Pol. 2017;75(9):845-849. doi: 10.5603/KP.a2017.0092. Epub 2017 May 25.Kardiol Pol. 2017.PMID: 28541598Free article.
Haponiuk I, Chojnicki M, Paczkowski K, Steffens M, Romanowicz-Sołtyszewska A, Paśko-Majewska M, Opacian-Bojanowska M, Macko P, Haponiuk J, Gierat-Haponiuk K.Haponiuk I, et al.Kardiol Pol. 2020 Jan 24;78(1):75-77. doi: 10.33963/KP.15132. Epub 2020 Jan 10.Kardiol Pol. 2020.PMID: 31922500Free article.No abstract available.