title: The variability of ST segment in the early phase of acute myocardial infarction.
mesh_terms: D000208:Acute Disease; D001794:Blood Pressure; D004562:Electrocardiography; D005260:Female; D006329:Heart Conduction System / Q000503:physiopathology*; D006339:Heart Rate; D006801:Humans; D008297:Male; D008875:Middle Aged; D009200:Myocardial Contraction; D009203:Myocardial Infarction / Q000175:diagnosis* / Q000503:physiopathology; D012119:Respiration