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.
Jämsen E, Huhtala H, Puolakka T, Moilanen T.Jämsen E, et al.J Bone Joint Surg Am. 2009 Jan;91(1):38-47. doi: 10.2106/JBJS.G.01686.J Bone Joint Surg Am. 2009.PMID: 19122077
Jämsen E, Stogiannidis I, Malmivaara A, Pajamäki J, Puolakka T, Konttinen YT.Jämsen E, et al.Acta Orthop. 2009 Feb;80(1):67-77. doi: 10.1080/17453670902805064.Acta Orthop. 2009.PMID: 19234888Free PMC article.Review.