@Article{Kumor2012,
journal="Advances in Interventional Cardiology/Postępy w Kardiologii Interwencyjnej",
issn="1734-9338",
volume="8",
number="1",
year="2012",
title="Patent foramen ovale: to close or not to close – still the question",
author="Kumor, Magdalena",
pages="42--47",
doi="10.5114/pwki.2012.27924",
url="http://dx.doi.org/10.5114/pwki.2012.27924"
}