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.
Anderson AF, Irrgang JJ, Kocher MS, Mann BJ, Harrast JJ; International Knee Documentation Committee.Anderson AF, et al. Among authors: kocher ms.Am J Sports Med. 2006 Jan;34(1):128-35. doi: 10.1177/0363546505280214. Epub 2005 Oct 11.Am J Sports Med. 2006.PMID: 16219941