Prolapsing mitral valve leaflet syndrome.
D000787:Angina Pectoris / Q000503:physiopathology; D001020:Aortic Stenosis, Subvalvular / Q000175:diagnosis; D001145:Arrhythmias, Cardiac / Q000209:etiology; D002932:Cineangiography; D003937:Diagnosis, Differential; D004452:Echocardiography; D006337:Heart Murmurs; D006344:Heart Septal Defects, Atrial / Q000175:diagnosis; D006349:Heart Valve Diseases / Q000175:diagnosis* / Q000473:pathology / Q000503:physiopathology; D006801:Humans; D008382:Marfan Syndrome / Q000175:diagnosis; D008943:Mitral Valve / Q000503:physiopathology; D009200:Myocardial Contraction; D009206:Myocardium / Q000378:metabolism; D010101:Oxygen Consumption; D010210:Papillary Muscles / Q000503:physiopathology; D005082:Physical Exertion