A M Campbell. Show Affiliations »
Abstract
Mesh: See more » Health EducationHumansNewspapers as TopicSubstance-Related DisordersTelevision
Year: 1970 PMID: 5465533 PMCID: PMC1701261 DOI: 10.1136/bmj.3.5719.406
Source DB: PubMed Journal: Br Med J ISSN: 0007-1447