Robert M Russell. Show Affiliations »
Abstract
Mesh: See more » Evidence-Based MedicineHumansMicronutrientsNutrition PolicyNutritional RequirementsReference ValuesSensitivity and SpecificityVitamin Abeta Carotene
Substances: See more » Micronutrientsbeta CaroteneVitamin A
Year: 2008 PMID: 18667006 DOI: 10.1111/j.1753-4887.2008.00074.x
Source DB: PubMed Journal: Nutr Rev ISSN: 0029-6643 Impact factor: 7.110