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.
Strath LJ, Jones CD, Philip George A, Lukens SL, Morrison SA, Soleymani T, Locher JL, Gower BA, Sorge RE.Strath LJ, et al. Among authors: morrison sa.Pain Med. 2020 Jan 1;21(1):150-160. doi: 10.1093/pm/pnz022.Pain Med. 2020.PMID: 30865775Free PMC article.Clinical Trial.