title: Shortening of electromechanical systole as a manifestation of excessive adrenergic stimulation in acute myocardial infarction.
mesh_terms: D000208:Acute Disease; D000328:Adult; D000368:Aged; D001145:Arrhythmias, Cardiac / Q000503:physiopathology / Q000652:urine; D004562:Electrocardiography; D004837:Epinephrine / Q000652:urine; D005260:Female; D006321:Heart / Q000187:drug effects; D006339:Heart Rate; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000503:physiopathology / Q000652:urine*; D009638:Norepinephrine / Q000652:urine; D010701:Phonocardiography; D011433:Propranolol / Q000494:pharmacology; D013564:Sympathetic Nervous System / Q000503:physiopathology*; D013997:Time Factors
chemical_list: D011433:Propranolol; D009638:Norepinephrine; D004837:Epinephrine