title: Survival by stroke volume index in low-gradient normal EF severe aortic stenosis: insights into myocardial systolic dysfunction.
authors.affiliation: CMR Department, NIHR Bristol Cardiovascular Biomedical Research Unit, Bristol Heart Institute, Bristol, UK School of Physiology and Pharmacology, The University of Bristol, Bristol, UK.
authors.forename: Jonathan C L
authors.initials: JC
authors.lastname: Rodrigues
authors.affiliation: CMR Department, NIHR Bristol Cardiovascular Biomedical Research Unit, Bristol Heart Institute, Bristol, UK.
authors.forename: Amardeep Ghosh
authors.initials: AG
authors.lastname: Dastidar
authors.affiliation: Medical School, The University of Bristol, Bristol, UK.
authors.forename: Stephen
authors.initials: S
authors.lastname: Rohan
authors.affiliation: Department of Cardiology, Taunton and Somerset Hospital, Taunton, UK Department of Biological Physics, The University of Manchester, Manchester, UK.
authors.forename: David H
authors.initials: DH
authors.lastname: MacIver
mesh_terms: D001024:Aortic Valve Stenosis / Q000503:physiopathology*; D005260:Female; D006801:Humans; D008297:Male; D013318:Stroke Volume; D016277:Ventricular Function, Left