J M Elwood. Show Affiliations »
Abstract
Entities: Disease
Mesh: See more » FemaleHumansNeural Tube Defects/prevention & controlPregnancyVitamin B 12/therapeutic use
Substances: See more » Vitamin B 12
Year: 1984 PMID: 6498683 PMCID: PMC1483649
Source DB: PubMed Journal: Can Med Assoc J ISSN: 0008-4409 Impact factor: 8.262