Estimation of aortic regurgitation by pulsed Doppler echocardiography.
D000293:Adolescent; D000328:Adult; D001022:Aortic Valve Insufficiency / Q000175:diagnosis*; D001027:Aortography; D002648:Child; D004452:Echocardiography / Q000379:methods*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged