Periconceptional Multivitamin Folic Acid Use, Dietary Folate, Total Folate and Risk of Neural Tube Defects in South Carolina

Autor: Thompson, Shirley J, Torres, Myriam E *, Stevenson, Roger E, Dean, Jane H, Best, Robert G
Zdroj: In Annals of Epidemiology 2003 13(6):412-418
Databáze: ScienceDirect