title: Artery opening trumps clot busting. Angioplasty for heart attacks may prompt a shift to regional "heart attack centers".
mesh_terms: D015906:Angioplasty, Balloon, Coronary; D006801:Humans; D009203:Myocardial Infarction / Q000628:therapy*; D015912:Thrombolytic Therapy; D014187:Transportation of Patients / Q000592:standards