print email comment close MedlinePlus: Twins, Triplets, Multiple Births URL: http://www.nlm.nih.gov/medlineplus/twinstripletsmultiplebirths.html Description: Compilation of links to websites about multiple births, which "are way up in the United States. ... More women are having babies after age 30 and more are taking fertility drugs. Both boost the chance of carrying more than one baby." Find resources on preparation for births, parenting, breastfeeding, statistics, clinical trials, and other topics related to twins, triplets, and other multiple births. From The National Library of Medicine and National Institutes of Health. Publisher: U.S. National Library of Medicine (NLM); National Institutes of Health (NIH) LII Database Information: Record 27871 created by Jennifer English on 01/27/2009 Last modification on 02/02/2009 Published: 02/04/2009   Funding agency: California State Library LII Item ID: http://lii.org/cs/lii/view/item/27871