title: Letter by Ozkan regarding article, "low-flow, low-gradient severe aortic stenosis despite normal ejection fraction is associated with severe left ventricular dysfunction as assessed by speckle-tracking echocardiography: a multicenter study".
authors.forename: Alper
authors.initials: A
authors.lastname: Ozkan
mesh_terms: D001024:Aortic Valve Stenosis / Q000150:complications* / Q000000981:diagnostic imaging*; D015150:Echocardiography, Doppler / Q000379:methods*; D005260:Female; D006801:Humans; D008297:Male; D013318:Stroke Volume; D018487:Ventricular Dysfunction, Left / Q000150:complications* / Q000000981:diagnostic imaging*