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.
Cattanach N, Sheedy R, Gill S, Hughes A.Cattanach N, et al.Intern Med J. 2014 May;44(5):501-4. doi: 10.1111/imj.12411.Intern Med J. 2014.PMID: 24816309
Pascoe H, Gill SD, Hughes A, McCall-White M.Pascoe H, et al. Among authors: gill sd.Australas Med J. 2014 Sep 30;7(9):363-71. doi: 10.4066/AMJ.2014.2060. eCollection 2014.Australas Med J. 2014.PMID: 25324901Free PMC article.