Detection of the presence and severity of mitral regurgitation from aortic and mitral valve echograms.
D001021:Aortic Valve / Q000503:physiopathology*; D006328:Cardiac Catheterization; D002311:Cardiomyopathy, Dilated / Q000175:diagnosis; D003327:Coronary Disease / Q000175:diagnosis; D004452:Echocardiography / Q000379:methods*; D006801:Humans; D008875:Middle Aged; D008943:Mitral Valve / Q000503:physiopathology*; D008944:Mitral Valve Insufficiency / Q000175:diagnosis* / Q000503:physiopathology; D008945:Mitral Valve Prolapse / Q000175:diagnosis; D013318:Stroke Volume