[problems and topics in the treatment of acute stage myocardial infarction].
D000328:Adult; D000368:Aged; D000552:Ambulances; D000800:Angioplasty, Balloon; D001145:Arrhythmias, Cardiac / Q000517:prevention & control; D003325:Coronary Care Units; D003329:Coronary Vasospasm / Q000517:prevention & control; D005260:Female; D006341:Heart Rupture / Q000517:prevention & control; D006801:Humans; D007564:Japan; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000401:mortality / Q000628:therapy*