2Fox KA, Poole - Wilson PA, Henderson RA, et al. Interventional versusconservative treatment for patient with unstable angina ornon - ST - elevation myocardial infarction: the British Heart Foundation RITA 3rangomized trial. Rangomized Interventional Trial or unstable Angina [ J ]. Lancet ,2002,360 (9335) :743-751.
3Niemera K. Vikman S. Early invasive therapy of non ST - elevation acutecoronary syndromes - combined with up- stream antiplatelet therapy: yes - but how early [ J ] ? Eur Heart J,2003,24(15):1 383-1 384.
