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.
Geisler C, Braun W, Pourhassan M, Schweitzer L, Glüer CC, Bosy-Westphal A, Müller MJ.Geisler C, et al. Among authors: pourhassan m.J Gerontol A Biol Sci Med Sci. 2016 Jul;71(7):941-6. doi: 10.1093/gerona/glv211. Epub 2015 Nov 20.J Gerontol A Biol Sci Med Sci. 2016.PMID: 26590912Clinical Trial.