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.
Curtis KM, Hillis SD, Kieke BA Jr, Brett KM, Marchbanks PA, Peterson HB.Curtis KM, et al.Obstet Gynecol. 1998 Jun;91(6):1007-12. doi: 10.1016/s0029-7844(98)00110-0.Obstet Gynecol. 1998.PMID: 9611014
Curtis KM, Chrisman CE, Peterson HB; WHO Programme for Mapping Best Practices in Reproductive Health.Curtis KM, et al.Obstet Gynecol. 2002 Jun;99(6):1100-12. doi: 10.1016/s0029-7844(02)01984-1.Obstet Gynecol. 2002.PMID: 12052606Review.
Culwell KR, Curtis KM, Del Carmen Cravioto M.Culwell KR, et al. Among authors: curtis km.Obstet Gynecol. 2009 Aug;114(2 Pt 1):341-353. doi: 10.1097/AOG.0b013e3181ae9c64.Obstet Gynecol. 2009.PMID: 19622996Review.
Curtis KM, Ravi A, Gaffield ML.Curtis KM, et al.Contraception. 2009 Oct;80(4):346-54. doi: 10.1016/j.contraception.2009.04.006. Epub 2009 Jun 10.Contraception. 2009.PMID: 19751857Review.