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.
O'Hare A, Shortt C, Napier N, Eustace SJ.O'Hare A, et al. Among authors: napier n.Semin Musculoskelet Radiol. 2006 Dec;10(4):249-57. doi: 10.1055/s-2007-971996.Semin Musculoskelet Radiol. 2006.PMID: 17387639Review.
Moran DE, Napier NA, Kavanagh EC.Moran DE, et al. Among authors: napier na.Spine J. 2012 Dec;12(12):1165-6. doi: 10.1016/j.spinee.2012.11.019. Epub 2012 Dec 21.Spine J. 2012.PMID: 23266146No abstract available.