L Mutch, D Elbourne. Show Affiliations »
Abstract
Mesh: See more » Data Collection/methodsDelivery, ObstetricEnglandFemaleHumansInfant, NewbornPregnancyRecordsWales
Year: 1983 PMID: 6617146 DOI: 10.1007/bf02548554
Source DB: PubMed Journal: Community Med ISSN: 0142-2456