title: The role of echocardiography in the assessment of chronic aortic regurgitation.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001022:Aortic Valve Insufficiency / Q000150:complications / Q000175:diagnosis* / Q000503:physiopathology; D006332:Cardiomegaly / Q000150:complications / Q000503:physiopathology; D002908:Chronic Disease; D004452:Echocardiography; D005260:Female; D006352:Heart Ventricles / Q000503:physiopathology; D006801:Humans; D008297:Male; D008875:Middle Aged