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.
van der Voort P, Pijls BG, Nouta KA, Valstar ER, Jacobs WC, Nelissen RG.van der Voort P, et al. Among authors: nouta ka.Bone Joint J. 2013 Sep;95-B(9):1209-16. doi: 10.1302/0301-620X.95B9.30386.Bone Joint J. 2013.PMID: 23997134Free article.Review.