D J Sahn, B C Maciel. Show Affiliations »
Abstract
Entities: Disease
Mesh: See more » Echocardiography, DopplerHeart Valve Diseases/diagnosisHeart Valves/physiologyHumansIatrogenic Disease
Year: 1988 PMID: 3168187 DOI: 10.1161/01.cir.78.4.1075
Source DB: PubMed Journal: Circulation ISSN: 0009-7322 Impact factor: 29.690