title: Fine flutterings of the aortic valve as demonstrated by aortic valve echocardiograms.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001021:Aortic Valve / Q000503:physiopathology*; D001022:Aortic Valve Insufficiency / Q000175:diagnosis / Q000503:physiopathology*; D004452:Echocardiography; D006801:Humans; D008875:Middle Aged; D009200:Myocardial Contraction