[Aortic valve prolapse. Analysis of 11 cases].
D000293:Adolescent; D000328:Adult; D001021:Aortic Valve; D002648:Child; D004697:Endocarditis, Bacterial / Q000150:complications; D006330:Heart Defects, Congenital / Q000150:complications; D006349:Heart Valve Diseases / Q000175:diagnosis / Q000209:etiology; D006801:Humans; D008875:Middle Aged; D011391:Prolapse