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.
Tod D, Hardy J, Oliver E.Tod D, et al.J Sport Exerc Psychol. 2011 Oct;33(5):666-87. doi: 10.1123/jsep.33.5.666.J Sport Exerc Psychol. 2011.PMID: 21984641Review.
Thomas A, Tod DA, Edwards CJ, McGuigan MR.Thomas A, et al.J Strength Cond Res. 2014 Dec;28(12):3508-14. doi: 10.1519/JSC.0000000000000573.J Strength Cond Res. 2014.PMID: 24936895