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.
Jackson AS, Reinsberg SA, Sohaib SA, Charles-Edwards EM, Mangar SA, South CP, Leach MO, Dearnaley DP.Jackson AS, et al. Among authors: leach mo.Br J Radiol. 2007 Nov;80(959):926-33. doi: 10.1259/bjr/51363812. Epub 2007 Oct 1.Br J Radiol. 2007.PMID: 17908816