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.
Letzen JE, Boissoneault J, Sevel LS, Robinson ME.Letzen JE, et al. Among authors: boissoneault j.Pain. 2016 Mar;157(3):546-551. doi: 10.1097/j.pain.0000000000000356.Pain. 2016.PMID: 26371795Free PMC article.
Letzen JE, Boissoneault J, Sevel LS, Robinson ME.Letzen JE, et al. Among authors: boissoneault j.Pain. 2016 Jul;157(7):1575-6. doi: 10.1097/j.pain.0000000000000546.Pain. 2016.PMID: 27315424Free PMC article.No abstract available.