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.
Fogarty S, Smith CA, Touyz S, Madden S, Buckett G, Hay P.Fogarty S, et al. Among authors: smith ca.Complement Ther Med. 2013 Dec;21(6):675-81. doi: 10.1016/j.ctim.2013.08.015. Epub 2013 Aug 31.Complement Ther Med. 2013.PMID: 24280477Free article.Clinical Trial.
Smith CA, Crowther CA, Collins CT, Coyle ME.Smith CA, et al.Obstet Gynecol. 2008 Nov;112(5):1067-74. doi: 10.1097/AOG.0b013e31818b46bb.Obstet Gynecol. 2008.PMID: 18978107Clinical Trial.
de Lacey S, Smith CA, Paterson C.de Lacey S, et al. Among authors: smith ca.BMC Complement Altern Med. 2009 Dec 12;9:50. doi: 10.1186/1472-6882-9-50.BMC Complement Altern Med. 2009.PMID: 20003370Free PMC article.