An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Borowiec K, Woźniak O, Wróbel A, Śmigielski W, Skrzypczyńska-Banasik U, Kowalik E, Lutyńska A, Hoffman P, Biernacka EK.Borowiec K, et al. Among authors: kowalik e.Pol Arch Intern Med. 2023 Aug 30;133(7-8):16443. doi: 10.20452/pamw.16443. Epub 2023 Feb 24.Pol Arch Intern Med. 2023.PMID: 36826974Free article.
Kowalik E, Kwiatek-Wrzosek A, Kowalski M, Biernacka EK, Hoffman P.Kowalik E, et al.Pol Arch Intern Med. 2024 Feb 28;134(2):16641. doi: 10.20452/pamw.16641. Epub 2024 Jan 2.Pol Arch Intern Med. 2024.PMID: 38164645Free article.
Kowalik E, Mazurkiewicz Ł, Kowalski M, Klisiewicz A, Marczak M, Hoffman P.Kowalik E, et al.Echocardiography. 2016 Nov;33(11):1697-1702. doi: 10.1111/echo.13339. Epub 2016 Aug 20.Echocardiography. 2016.PMID: 27542349
Kowalik E, Klisiewicz A, Biernacka EK, Hoffman P.Kowalik E, et al.Kardiol Pol. 2017;75(5):462-469. doi: 10.5603/KP.a2017.0036. Epub 2017 Mar 10.Kardiol Pol. 2017.PMID: 28281729Free article.
Kowalik E, Klisiewicz A, Rybicka J, Biernacka EK, Hoffman P.Kowalik E, et al.Int J Cardiol. 2017 Aug 15;241:168-172. doi: 10.1016/j.ijcard.2017.03.043. Epub 2017 Mar 11.Int J Cardiol. 2017.PMID: 28302319