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.
Butterfield TA, Zhao Y, Agarwal S, Haq F, Best TM.Butterfield TA, et al. Among authors: best tm.Med Sci Sports Exerc. 2008 Jul;40(7):1289-96. doi: 10.1249/MSS.0b013e31816c4e12.Med Sci Sports Exerc. 2008.PMID: 18580410Free PMC article.
Butterfield TA, Best TM.Butterfield TA, et al. Among authors: best tm.Med Sci Sports Exerc. 2009 Feb;41(2):351-6. doi: 10.1249/MSS.0b013e318187cffa.Med Sci Sports Exerc. 2009.PMID: 19127190
Haas C, Butterfield TA, Zhao Y, Zhang X, Jarjoura D, Best TM.Haas C, et al. Among authors: best tm.Br J Sports Med. 2013 Jan;47(2):83-8. doi: 10.1136/bjsports-2012-091211. Epub 2012 Jun 26.Br J Sports Med. 2013.PMID: 22736207
Haas C, Best TM, Wang Q, Butterfield TA, Zhao Y.Haas C, et al. Among authors: best tm.J Biomech. 2012 Oct 11;45(15):2630-6. doi: 10.1016/j.jbiomech.2012.08.008. Epub 2012 Aug 31.J Biomech. 2012.PMID: 22944344Free PMC article.
Wang Q, Zeng H, Best TM, Haas C, Heffner NT, Agarwal S, Zhao Y.Wang Q, et al. Among authors: best tm.Ann Biomed Eng. 2014 Jan;42(1):36-49. doi: 10.1007/s10439-013-0886-3. Epub 2013 Aug 14.Ann Biomed Eng. 2014.PMID: 23943071Free PMC article.
Crawford SK, Haas C, Butterfield TA, Wang Q, Zhang X, Zhao Y, Best TM.Crawford SK, et al. Among authors: best tm.Clin Biomech (Bristol). 2014 Jun;29(6):671-8. doi: 10.1016/j.clinbiomech.2014.04.007. Epub 2014 Apr 26.Clin Biomech (Bristol). 2014.PMID: 24861827Free PMC article.
Butterfield TA, Best TM, Merrick MA.Butterfield TA, et al. Among authors: best tm.J Athl Train. 2006 Oct-Dec;41(4):457-65.J Athl Train. 2006.PMID: 17273473Free PMC article.