M Enkin, I Chalmers. Show Affiliations »
Abstract
Mesh: See more » Community Health ServicesHumansInfant MortalityInfant, NewbornUnited Kingdom
Year: 1980 PMID: 7408440 DOI: 10.1007/bf02549026
Source DB: PubMed Journal: Community Med ISSN: 0142-2456