S Z WALSH. Show Affiliations »
Abstract
Keywords: ELECTROCARDIOGRAPHY; INFANT, NEWBORN
Mesh: See more » ElectrocardiographyHumansInfantInfant, Newborn
Year: 1963 PMID: 13998652 PMCID: PMC1017958 DOI: 10.1136/hrt.25.1.42
Source DB: PubMed Journal: Br Heart J ISSN: 0007-0769