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.
Kalani R, Judge S, Carter C, Pahor M, Leeuwenburgh C.Kalani R, et al. Among authors: leeuwenburgh c.J Gerontol A Biol Sci Med Sci. 2006 Mar;61(3):211-7. doi: 10.1093/gerona/61.3.211.J Gerontol A Biol Sci Med Sci. 2006.PMID: 16567369
Marzetti E, Lawler JM, Hiona A, Manini T, Seo AY, Leeuwenburgh C.Marzetti E, et al. Among authors: leeuwenburgh c.Free Radic Biol Med. 2008 Jan 15;44(2):160-8. doi: 10.1016/j.freeradbiomed.2007.05.028. Epub 2007 May 31.Free Radic Biol Med. 2008.PMID: 18191752Review.
Marzetti E, Wohlgemuth SE, Anton SD, Bernabei R, Carter CS, Leeuwenburgh C.Marzetti E, et al. Among authors: leeuwenburgh c.Clin Geriatr Med. 2009 Nov;25(4):715-32, ix. doi: 10.1016/j.cger.2009.07.002.Clin Geriatr Med. 2009.PMID: 19944269Free PMC article.Review.