RETIRED: Pre-conceptional vitamin/folic acid supplementation 2007: the use of folic acid in combination with a multivitamin supplement for the prevention of neural tube defects and other congenital anomalies
J Obstet Gynaecol Can. 2007 Dec;29(12):1003-1013.
This document has been archived because it contains outdated information. It should not be consulted for clinical use, but for historical research only. Please visit the journal website for the most recent guidelines.
Congenital Abnormalities / prevention & control*
Folic Acid / administration & dosage*
Neural Tube Defects / prevention & control*
Vitamins / administration & dosage*