W EVANS. Show Affiliations »
Abstract
Keywords: CARDIOVASCULAR DISEASES/diagnosis; RESPIRATION
Mesh: See more » Cardiovascular Diseases/diagnosisDiagnostic Techniques, CardiovascularElectrocardiographyHumansRespiration
Year: 1951 PMID: 14886465 PMCID: PMC503693 DOI: 10.1136/hrt.13.4.457
Source DB: PubMed Journal: Br Heart J ISSN: 0007-0769