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.
Stevens W, Peneva D, Li JZ, Liu LZ, Liu G, Gao R, Lakdawalla DN.Stevens W, et al. Among authors: peneva d.BMC Health Serv Res. 2016 May 10;16:175. doi: 10.1186/s12913-016-1420-8.BMC Health Serv Res. 2016.PMID: 27165638Free PMC article.
Shafrin J, Brookmeyer R, Peneva D, Park J, Zhang J, Figlin RA, Lakdawalla DN.Shafrin J, et al. Among authors: peneva d.Curr Med Res Opin. 2016;32(4):731-9. doi: 10.1185/03007995.2016.1140027. Epub 2016 Jan 25.Curr Med Res Opin. 2016.PMID: 26743800