R G Whitehead. Show Affiliations »
Abstract
Mesh: See more » ChildChild, PreschoolDietFood, FortifiedHumansIntelligence/drug effectsMinerals/administration & dosageVitamins/administration & dosage
Substances: See more » MineralsVitamins
Year: 1991 PMID: 2021716 PMCID: PMC1669376 DOI: 10.1136/bmj.302.6776.548
Source DB: PubMed Journal: BMJ ISSN: 0959-8138