“…hearing or reading about folic acid 3,14,15,17,[26][27][28][29][30][31][32][33][34] ; knowledge, as having any information about the role of folic acid in prevention of neural tube defects or other congenital malformations 3,17,26,[29][30][31][33][34][35][36][37][38][39] ; and consumption, as periconceptional daily intake of folic acid (before and after conception). 3,17,18,26,27,29,30,35,40,41 The outcome measurements consisted of women's self-reported intakes.…”