F A MATHEWSON, G S VARNAM. Show Affiliations »
Abstract
Entities: Species
Keywords: ELECTROCARDIOGRAPHY/statistics
Mesh: See more » Cardiovascular DiseasesElectrocardiography/statistics & numerical dataFollow-Up StudiesHealthHumans
Year: 1960 PMID: 14422280 DOI: 10.1161/01.cir.21.2.196
Source DB: PubMed Journal: Circulation ISSN: 0009-7322 Impact factor: 29.690