F Parazzini. Show Affiliations »
Abstract
Entities: Species
Mesh: See more » EnglandHumansInfant MortalityInfant, NewbornRisk FactorsSocial ClassSwedenWales
Year: 1992 PMID: 1467743 PMCID: PMC1883791 DOI: 10.1136/bmj.305.6863.1228
Source DB: PubMed Journal: BMJ ISSN: 0959-8138