Bartko, Philipp E A Unifying Concept for the Quantitative Assessment of Secondary Mitral Regurgitation. [electronic resource] - Journal of the American College of Cardiology 05 2019 - 2506-2517 p. digital Publication Type: Journal Article; Observational Study ISSN: 1558-3597 Standard No.: 10.1016/j.jacc.2019.02.075 doi Subjects--Topical Terms: AgedAlgorithmsEchocardiography, Doppler, Color--methodsEchocardiography, Three-Dimensional--methodsFemaleFollow-Up StudiesHeart Failure--diagnosisHumansMaleMiddle AgedMitral Valve--diagnostic imagingMitral Valve Insufficiency--complicationsRisk FactorsSeverity of Illness IndexStroke VolumeVentricular Function, Left--physiology