R Peto. Show Affiliations »
Abstract
Mesh: See more » ChildDose-Response Relationship, DrugHumansIntelligence/drug effectsPatient ComplianceVitamins/administration & dosage
Substances: See more » Vitamins
Year: 1991 PMID: 2025735 PMCID: PMC1669252 DOI: 10.1136/bmj.302.6781.906
Source DB: PubMed Journal: BMJ ISSN: 0959-8138