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.
Kohler M, Pepperell JC, Davies RJ, Stradling JR.Kohler M, et al. Among authors: pepperell jc.Respiration. 2009;78(2):141-6. doi: 10.1159/000170785. Epub 2008 Nov 4.Respiration. 2009.PMID: 18984944Free article.
Siccoli MM, Pepperell JC, Kohler M, Craig SE, Davies RJ, Stradling JR.Siccoli MM, et al. Among authors: pepperell jc.Sleep. 2008 Nov;31(11):1551-8. doi: 10.1093/sleep/31.11.1551.Sleep. 2008.PMID: 19014075Free PMC article.Clinical Trial.