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.
Smith C, Erasmus PJ, Myburgh KH.Smith C, et al. Among authors: myburgh kh.J Int Med Res. 2006 Nov-Dec;34(6):603-11. doi: 10.1177/147323000603400605.J Int Med Res. 2006.PMID: 17294992Free article.
Engelbrecht AM, Smith C, Neethling I, Thomas M, Ellis B, Mattheyse M, Myburgh KH.Engelbrecht AM, et al. Among authors: myburgh kh.Stress. 2010 Mar;13(2):132-41. doi: 10.3109/10253890903089834.Stress. 2010.PMID: 19929313Free article.
van de Vyver M, Engelbrecht L, Smith C, Myburgh KH.van de Vyver M, et al. Among authors: myburgh kh.Scand J Med Sci Sports. 2016 Jun;26(6):638-47. doi: 10.1111/sms.12497. Epub 2015 Jun 9.Scand J Med Sci Sports. 2016.PMID: 26059973