A J Hedley. Show Affiliations »
Abstract
Mesh: See more » AdvertisingChildFemaleHealth EducationHumansPregnancyPropagandaSmoking PreventionUnited Kingdom
Year: 1973 PMID: 4129330 DOI: 10.1016/s0140-6736(73)92753-0
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321