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.
Ash M, Brandt S.Ash M, et al. Among authors: brandt s.Am J Public Health. 2006 Feb;96(2):358-62. doi: 10.2105/AJPH.2004.050203. Epub 2005 Dec 27.Am J Public Health. 2006.PMID: 16380574Free PMC article.
Mussio I, Brandt S, Hanemann M.Mussio I, et al. Among authors: brandt s.Health Econ. 2021 Jan;30(1):129-143. doi: 10.1002/hec.4181. Epub 2020 Oct 23.Health Econ. 2021.PMID: 33094866