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.
Feldkamp ML, Reefhuis J, Kucik J, Krikov S, Wilson A, Moore CA, Carey JC, Botto LD.Feldkamp ML, et al. Among authors: reefhuis j.BMJ. 2008 Jun 21;336(7658):1420-3. doi: 10.1136/bmj.39567.509074.25. Epub 2008 Jun 16.BMJ. 2008.PMID: 18558640Free PMC article.
Rasmussen SA, Riehle-Colarusso T, Shapira SK, Honein MA, Reefhuis J; National Birth Defects Prevention Study.Rasmussen SA, et al. Among authors: reefhuis j.Birth Defects Res A Clin Mol Teratol. 2011 Jan;91(1):66. doi: 10.1002/bdra.20750. Epub 2010 Dec 7.Birth Defects Res A Clin Mol Teratol. 2011.PMID: 21254361No abstract available.