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Jędrzejczyk-Patej E, Kowalski O, Sredniawa B, Pruszkowska P, Sokal A, Szulik M, Mazurek M, Kowalczyk J, Kalarus Z, Lenarczyk R.Jędrzejczyk-Patej E, et al. Among authors: kowalski o.Cardiol J. 2014;21(4):405-12. doi: 10.5603/CJ.a2014.0022. Epub 2014 Mar 27.Cardiol J. 2014.PMID: 24671897Clinical Trial.