Trends in cardiogenic shock: report from the SHOCK study. Should we emergently revascularize occluded coronaries for cardiogenic shock? - Carnendran,L.; Abboud,R.; Sleeper,L.A.; Gurunathan,R.; Webb,J.G.; Menon,V.; Dzavik,V.; Cocke,T.; Hochman,J.S. (Eur Heart J, 2001)