Reduction of mortality from prehospital myocardial infarction by prudent patient activation of mobile coronary care system.
D000368:Aged; D000552:Ambulances / Q000706:statistics & numerical data*; D003325:Coronary Care Units / Q000706:statistics & numerical data*; D003327:Coronary Disease / Q000628:therapy; D004632:Emergency Medical Services / Q000706:statistics & numerical data*; D004636:Emergency Service, Hospital / Q000706:statistics & numerical data; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000401:mortality* / Q000628:therapy; D009820:Ohio; D010043:Outcome and Process Assessment, Health Care; D011446:Prospective Studies