title: Outcomes in pregnancy.
authors.forename: Andrew E
authors.initials: AE
authors.lastname: Czeizel
mesh_terms: D001724:Birth Weight / Q000187:drug effects; D005260:Female; D005492:Folic Acid / Q000494:pharmacology*; D005865:Gestational Age; D006801:Humans; D006814:Hungary; D007231:Infant, Newborn; D011247:Pregnancy; D011256:Pregnancy Outcome; D014815:Vitamins / Q000494:pharmacology*
chemical_list: D014815:Vitamins; D005492:Folic Acid