title: Left-to-right shunt at atrial level after rupture of papillary muscle from acute myocardial infarction.
mesh_terms: D000368:Aged; D001344:Autopsy; D006328:Cardiac Catheterization; D002932:Cineangiography; D003331:Coronary Vessels; D004106:Dilatation; D006325:Heart Atria; D006343:Heart Septal Defects / Q000209:etiology; D006346:Heart Septum / Q000473:pathology*; D006801:Humans; D008297:Male; D008944:Mitral Valve Insufficiency / Q000209:etiology; D009203:Myocardial Infarction / Q000150:complications / Q000473:pathology / Q000503:physiopathology*; D010210:Papillary Muscles / Q000000981:diagnostic imaging / Q000473:pathology*; D012422:Rupture, Spontaneous