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.
Bredemeier J, Wagner GP, Agranonik M, Perez TS, Fleck MP.Bredemeier J, et al. Among authors: fleck mp.BMC Public Health. 2014 May 30;14:538. doi: 10.1186/1471-2458-14-538.BMC Public Health. 2014.PMID: 24886102Free PMC article.
Cruz LN, Polanczyk CA, Camey SA, Hoffmann JF, Fleck MP.Cruz LN, et al. Among authors: fleck mp.Qual Life Res. 2011 Sep;20(7):1123-9. doi: 10.1007/s11136-011-9845-3. Epub 2011 Jan 29.Qual Life Res. 2011.PMID: 21279448