[First aid in severe coronary disease].
D000208:Acute Disease; D001145:Arrhythmias, Cardiac / Q000150:complications; D004554:Electric Countershock; D005392:First Aid; D006333:Heart Failure / Q000150:complications; D006801:Humans; D009203:Myocardial Infarction / Q000628:therapy*; D012769:Shock / Q000150:complications