D Vågerö, D Leon. Show Affiliations »
Abstract
Entities: Species
Mesh: See more » HumansInfantInfant MortalitySocial ClassSwedenUnited Kingdom
Year: 1993 PMID: 8443511 PMCID: PMC1676585 DOI: 10.1136/bmj.306.6871.211-b
Source DB: PubMed Journal: BMJ ISSN: 0959-8138