Mitral valve prolapse.
D000293:Adolescent; D000328:Adult; D002648:Child; D003645:Death, Sudden / Q000209:etiology; D004452:Echocardiography; D004562:Electrocardiography; D004697:Endocarditis, Bacterial / Q000150:complications; D005260:Female; D006326:Heart Auscultation; D006330:Heart Defects, Congenital / Q000150:complications; D006331:Heart Diseases / Q000150:complications; D006801:Humans; D008297:Male; D008875:Middle Aged; D008943:Mitral Valve / Q000473:pathology* / Q000601:surgery; D008945:Mitral Valve Prolapse / Q000150:complications / Q000175:diagnosis / Q000628:therapy; D011379:Prognosis; D013577:Syndrome