Specchia, G.

patient angina infarction trial syndrome treatment disease heparin study heart artery disease troponin artery death /iiia aspirin group chest pain receptor plaque intervention cardiol eur heart j evidence elevation platelet level event investigator circulation percutaneou troponin t randomized therapy reduction marker blocker strategy unfractionated heparin inhibitor result st-segment chest revascularization ischaemia angina pectoris surgery placebo mortality abciximab force issue effect management st-segment elevation outcome unfractionated symptom factor signi prognostic angioplasty lancet lesion gpiib angiography episode procedure frisc low-molecular-weight heparin change ficant monitoring clopidogrel beta-blocker plaque rupture stent stent implantation presentation randomized trial