Arthur Wynn. Show Affiliations »
Abstract
Keywords: Biomedical and Behavioral Research; Medical Research Council
Mesh: See more » Human ExperimentationHumansNeural Tube DefectsNutritional Physiological PhenomenaPregnancyPregnant WomenRandom AllocationResearch DesignUnited Kingdom
Year: 1982 PMID: 11653439 DOI: 10.1038/300102a0
Source DB: PubMed Journal: Nature ISSN: 0028-0836 Impact factor: 49.962