J Fedrick. Show Affiliations »
Abstract
Entities: Species
Mesh: See more » Birth WeightBreast FeedingCongenital AbnormalitiesDeath, SuddenDelivery, ObstetricEnglandFemaleGestational AgeHospitalizationHumansInfantInfant, NewbornLabor, InducedPregnancyPregnancy ComplicationsSeasonsSocial ClassTwins
Year: 1974 PMID: 4415983 PMCID: PMC478856 DOI: 10.1136/jech.28.3.164
Source DB: PubMed Journal: Br J Prev Soc Med ISSN: 0007-1242