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.
Velt KB, Cnossen M, Rood PPM, Steyerberg EW, Polinder S, Lingsma HF; CENTER-TBI investigators.Velt KB, et al. Among authors: steyerberg ew.Emerg Med J. 2018 Jul;35(7):447-448. doi: 10.1136/emermed-2017-206796. Epub 2018 Mar 21.Emerg Med J. 2018.PMID: 29563151Free article.
Roukema J, Steyerberg EW, van Meurs A, Ruige M, van der Lei J, Moll HA.Roukema J, et al. Among authors: steyerberg ew.Emerg Med J. 2006 Dec;23(12):906-10. doi: 10.1136/emj.2006.038877.Emerg Med J. 2006.PMID: 17130595Free PMC article.
van der Velden MW, Ringburg AN, Bergs EA, Steyerberg EW, Patka P, Schipper IB.van der Velden MW, et al. Among authors: steyerberg ew.Emerg Med J. 2008 Jul;25(7):444-9. doi: 10.1136/emj.2007.052662.Emerg Med J. 2008.PMID: 18573968