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.
Leusveld E, Kleijn S, Umans VA.Leusveld E, et al. Among authors: umans va.Am J Cardiol. 2008 Mar 1;101(5):712-4. doi: 10.1016/j.amjcard.2007.10.040. Epub 2008 Jan 14.Am J Cardiol. 2008.PMID: 18308027
Bholasingh R, Cornel JH, Kamp O, van Straalen JP, Sanders GT, Tijssen JG, Umans VA, Visser CA, de Winter RJ.Bholasingh R, et al. Among authors: umans va.J Am Coll Cardiol. 2003 Feb 19;41(4):596-602. doi: 10.1016/s0735-1097(02)02897-8.J Am Coll Cardiol. 2003.PMID: 12598071Free article.
Belonje A, Nangrahary M, de Swart H, Umans V.Belonje A, et al.Am J Cardiol. 2007 Mar 15;99(6):849-51. doi: 10.1016/j.amjcard.2006.10.056. Epub 2007 Jan 26.Am J Cardiol. 2007.PMID: 17350380
Peels JO, Hautvast RW, de Swart JB, Huybregts MA, Umans VA, Arnold AE, Jessurun GA, Zijlstra F.Peels JO, et al. Among authors: umans va.Int J Cardiol. 2009 Feb 6;132(1):59-65. doi: 10.1016/j.ijcard.2007.10.037. Epub 2008 Jan 31.Int J Cardiol. 2009.PMID: 18241941
Velders MA, Boden H, van Boven AJ, van der Hoeven BL, Heestermans AA, Cannegieter SC, Umans VA, Jukema JW, Hofma SH, Schalij MJ.Velders MA, et al. Among authors: umans va.Am J Cardiol. 2013 Feb 1;111(3):312-8. doi: 10.1016/j.amjcard.2012.10.007. Epub 2012 Nov 15.Am J Cardiol. 2013.PMID: 23159214