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.
Zautra AJ, Yocum DC, Villanueva I, Smith B, Davis MC, Attrep J, Irwin M.Zautra AJ, et al.J Rheumatol. 2004 Mar;31(3):457-63.J Rheumatol. 2004.PMID: 14994388
Irwin MR, Davis M, Zautra A.Irwin MR, et al.Psychiatr Times. 2008 Aug 1;25(9):1.Psychiatr Times. 2008.PMID: 19590742Free PMC article.No abstract available.