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.
Forthofer M, Dowda M, McIver K, Barr-Anderson DJ, Pate R.Forthofer M, et al. Among authors: mciver k.Matern Child Health J. 2016 Mar;20(3):720-9. doi: 10.1007/s10995-015-1873-0.Matern Child Health J. 2016.PMID: 26649880Free PMC article.
Dowda M, Brown WH, McIver KL, Pfeiffer KA, O'Neill JR, Addy CL, Pate RR.Dowda M, et al.Pediatrics. 2009 Feb;123(2):e261-6. doi: 10.1542/peds.2008-2498.Pediatrics. 2009.PMID: 19171578Free PMC article.