• References

    High blood pressure during pregnancy. American Congress of Obstetricians and Gynecologists website. Available at: Accessed August 5, 2013.

    Hypertensive disorders of pregnancy. EBSCO DynaMed website. Available at: Updated May 28, 2013. Accessed August 5, 2013.

    Pregnancy-induced hypertension. American Academy of Family Physicians Family Doctor website. Available at: Updated August 2010. Accessed August 5, 2013.

    What is preeclampsia?
    National Heart, Lung, and Blood Institute website. Available at: Accessed August 5, 2013.

    9/30/2008 DynaMed's Systematic Literature Surveillance Samuels-Kalow ME, Funai EF, Buhimschi C, et al. Prepregnancy body mass index, hypertensive disorders of pregnancy, and long-term maternal mortality.
    Am J Obstet Gynecol
    . 2007;197:490.e1-6. Epub 2007 Aug 21.

    7/6/2006 DynaMed's Systematic Literature Surveillance Villar J, Abdel-Aleem H, Merialdi M, et al. World Health Organization randomized trial of calcium supplementation among low calcium intake pregnant women.
    Am J Obstet Gynecol. 2006;194:639-649.

    7/6/2009 DynaMed's Systematic Literature Surveillance Kumar A, Devi SG, Batra S, Singh C, Shukla DK. Calcium supplementation for the prevention of pre-eclampsia.
    Int J Gynaecol Obstet. 2009;104:32-36.

    8/6/2010 DynaMed's Systematic Literature Surveillance
    : Bujold E, Roberge S, Lacasse Y, et al. Prevention of preeclampsia and intrauterine growth restriction with aspirin started in early pregnancy: a meta-analysis.
    Obstet Gynecol.
    2010;116(2 Pt 1):402-14.

    6/9/2014 DynaMed's Systematic Literature Surveillance Qin JZ, Pang LH, et al. Obstetric complications in women with polycystic ovary syndrome: a systematic review and meta-analysis. Reprod Biol Endocrinol. 2013;11:56

  • Resources

    American Academy of Family Physicians

    American Congress of Obstetricians and Gynecologists

  • Canadian Resources

    The Society of Obstetricians and Gynaecologists of Canada

    Women's Health Matters