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.
Clark AL, Leonard TR, Barclay LD, Matyas JR, Herzog W.Clark AL, et al. Among authors: leonard tr.Osteoarthritis Cartilage. 2006 Feb;14(2):120-30. doi: 10.1016/j.joca.2005.08.016. Epub 2005 Oct 20.Osteoarthritis Cartilage. 2006.PMID: 16242973Free article.
Herzog W, Leonard TR.Herzog W, et al. Among authors: leonard tr.J Biomech. 1991;24 Suppl 1:31-9. doi: 10.1016/0021-9290(91)90375-w.J Biomech. 1991.PMID: 1791180
Herzog W, Stano A, Leonard TR.Herzog W, et al. Among authors: leonard tr.J Biomech. 1993 Dec;26(12):1463-71. doi: 10.1016/0021-9290(93)90097-x.J Biomech. 1993.PMID: 8308051
Herzog W, Leonard TR.Herzog W, et al. Among authors: leonard tr.J Biomech. 1996 Mar;29(3):271-9. doi: 10.1016/0021-9290(95)00071-2.J Biomech. 1996.PMID: 8850634