title: Lesions that cause aortic flow disturbance.
mesh_terms: D001013:Aorta, Thoracic / Q000503:physiopathology; D001018:Aortic Diseases / Q000209:etiology / Q000503:physiopathology*; D001024:Aortic Valve Stenosis / Q000503:physiopathology; D004301:Doppler Effect; D004452:Echocardiography; D006344:Heart Septal Defects, Atrial / Q000503:physiopathology; D006345:Heart Septal Defects, Ventricular / Q000503:physiopathology; D006801:Humans; D008944:Mitral Valve Insufficiency / Q000503:physiopathology; D011651:Pulmonary Artery / Q000503:physiopathology; D011666:Pulmonary Valve Stenosis / Q000503:physiopathology; D013771:Tetralogy of Fallot / Q000503:physiopathology