title: Warning of cardiac arrest due to ventricular fibrillation and tachycardia.
mesh_terms: D000368:Aged; D003325:Coronary Care Units; D004562:Electrocardiography; D005260:Female; D006323:Heart Arrest / Q000175:diagnosis* / Q000209:etiology; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000150:complications; D012008:Recurrence; D013610:Tachycardia / Q000150:complications*; D013997:Time Factors; D014693:Ventricular Fibrillation / Q000150:complications*