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.
Van Leeuwen P, Geue D, Lange S, Grönemeyer DH.Van Leeuwen P, et al.IEEE Eng Med Biol Mag. 2009 Nov-Dec;28(6):49-53. doi: 10.1109/MEMB.2009.934625.IEEE Eng Med Biol Mag. 2009.PMID: 19914888
Van Leeuwen P, Gustafson KM, Cysarz D, Geue D, May LE, Grönemeyer D.Van Leeuwen P, et al.PLoS One. 2014 Aug 27;9(8):e106036. doi: 10.1371/journal.pone.0106036. eCollection 2014.PLoS One. 2014.PMID: 25162592Free PMC article.
Van Leeuwen P, Geue D, Thiel M, Cysarz D, Lange S, Romano MC, Wessel N, Kurths J, Grönemeyer DH.Van Leeuwen P, et al.Proc Natl Acad Sci U S A. 2009 Aug 18;106(33):13661-6. doi: 10.1073/pnas.0901049106. Epub 2009 Jul 13.Proc Natl Acad Sci U S A. 2009.PMID: 19597150Free PMC article.