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.
Omer SB, Allen K, Chang DH, Guterman LB, Bednarczyk RA, Jordan A, Buttenheim A, Jones M, Hannan C, deHart MP, Salmon DA.Omer SB, et al.Pediatrics. 2018 Jan;141(1):e20172364. doi: 10.1542/peds.2017-2364.Pediatrics. 2018.PMID: 29255080Free PMC article.
Jean S 3rd, Elshafei M, Buttenheim A.Jean S 3rd, et al.Sex Transm Infect. 2018 Jun;94(4):248-253. doi: 10.1136/sextrans-2017-053357. Epub 2018 Jan 12.Sex Transm Infect. 2018.PMID: 29330310
Johnson LG, Armstrong A, Joyce CM, Teitelman AM, Buttenheim AM.Johnson LG, et al. Among authors: buttenheim am.Implement Sci. 2018 Feb 9;13(1):28. doi: 10.1186/s13012-018-0718-9.Implement Sci. 2018.PMID: 29426344Free PMC article.