Use of folic acid supplements in early pregnancy in relation to maternal plasma levels in week 18 of pregnancy

Folic Acid for the Prevention of Neural Tube Defects: U.S. Preventive Services Task Force Recommendation Statement

(2013)   ANNALS OF INTERNAL MEDICINE

Folic Acid Supplements in Pregnancy and Severe Language Delay in Children

(2011) Christine Roth et al.   JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION

All Our Babies Cohort Study: recruitment of a cohort to predict women at risk of preterm birth through the examination of gene expression profiles and the environment

(2011) Sara K Gracie et al.   BMC Pregnancy and Childbirth

Folate regulation of axonal regeneration in the rodent central nervous system through DNA methylation

(2010) Bermans J. Iskandar et al.   JOURNAL OF CLINICAL INVESTIGATION

Infant Birth Size Is Not Associated with Maternal Intake and Status of Folate during the Second Trimester in Norwegian Pregnant Women

(2010) Roy M. Nilsen et al.   JOURNAL OF NUTRITION

Metabolic Syndrome in Early Pregnancy and Risk of Preterm Birth

(2009) Leda Chatzi et al.   AMERICAN JOURNAL OF EPIDEMIOLOGY

Possible association of folic acid supplementation during pregnancy with reduction of preterm birth: a population-based study

(2009) A.E. Czeizel et al.   European Journal of Obstetrics & Gynecology and Reproductive Biology

Preconceptional Folate Supplementation and the Risk of Spontaneous Preterm Birth: A Cohort Study

(2009) Radek Bukowski et al.   PLOS MEDICINE

Importance of methyl donors during reproduction

(2008) Steven H Zeisel   AMERICAN JOURNAL OF CLINICAL NUTRITION

Dietary Supplements Contribute Substantially to the Total Nutrient Intake in Pregnant Norwegian Women

(2008) Margaretha Haugen et al.   ANNALS OF NUTRITION AND METABOLISM