Prehospital cardiopulmonary resuscitation in acute myocardial infarction.
D000208:Acute Disease; D000552:Ambulances; D004554:Electric Countershock; D004632:Emergency Medical Services; D006323:Heart Arrest / Q000628:therapy; D006801:Humans; D009203:Myocardial Infarction / Q000628:therapy*; D012151:Resuscitation