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Abstract
Mesh: See more » AdultAgedAscorbic Acid/administration & dosageDietary SupplementsFemaleHumansMiddle AgedRandomized Controlled Trials as TopicRisk AssessmentTreatment OutcomeVitamin B Complex/administration & dosageVitamin D/supply & distributionVitamin E/administration & dosageVitamins/administration & dosageWomen's Healthbeta Carotene/administration & dosage
Substances: See more » Vitaminsbeta CaroteneVitamin B ComplexVitamin DVitamin EAscorbic Acid
Year: 2006 PMID: 16394056 DOI: 10.1097/01.AOG.0000195214.24453.df
Source DB: PubMed Journal: Obstet Gynecol ISSN: 0029-7844 Impact factor: 7.661