title: The presystolic gallop in acute myocardial infarction.
mesh_terms: D004562:Electrocardiography; D005260:Female; D006322:Heart Aneurysm / Q000150:complications / Q000000981:diagnostic imaging / Q000503:physiopathology; D006326:Heart Auscultation; D006801:Humans; D008297:Male; D009203:Myocardial Infarction / Q000150:complications / Q000000981:diagnostic imaging / Q000503:physiopathology*; D010701:Phonocardiography; D011859:Radiography