Getting Enough Folic Acid
Food and Nutrition Board, Institute of Medicine (2012). Dietary reference intakes (DRIs): Recommended dietary allowances and adequate intakes, vitamins. In LK Mahan et al., eds., Krause's Food and the Nutrition Care Process, 13th ed. St Louis: Saunders.
U.S. Department of Agriculture, Agricultural Research Service (2011). Nutrient data laboratory. USDA National Nutrient Database for Standard Reference, Release 24. Available online: http://www.ars.usda.gov/Services/docs.htm?docid=8964.
Other Works Consulted
Finger LB, Henshaw SK (2006). Disparities in rates of unwanted pregnancy in the United States, 1994 and 2001. Perspectives on Sexual and Reproductive Health, 38(2): 90–96.
|By:||Reference Healthwise Staff||Last Revised: Reference October 8, 2011|
|Medical Review:||Reference Adam Husney, MD - Family Medicine
Reference Sarah Marshall, MD - Family Medicine
Reference Rhonda O'Brien, MS, RD, CDE - Certified Diabetes Educator