C D Side, R G Gosling. Show Affiliations »
Abstract
Mesh: See more » Aorta, ThoracicBlood Flow VelocityHeart Diseases/diagnosisHeart Valve Diseases/diagnosisHumansMethodsSpectrum AnalysisUltrasonography
Year: 1971 PMID: 5094838 DOI: 10.1038/232335a0
Source DB: PubMed Journal: Nature ISSN: 0028-0836 Impact factor: 49.962