Distal Protection   
Predictors and time-related impact of distal embolization during primary angioplasty
Eur Heart J (2009) 30; 305-13
M. Napodano, A. Ramondo, G. Tarantini, D. Peluso, S. Compagno, C. Fraccaro, A. C. Frigo, R. Razzolini and S. Iliceto
Contemporary outcomes of rescue percutaneous coronary intervention for acute myocardial infarction: comparison with primary angioplasty and the role of distal protection devices (EMERALD trial)
Am Heart J (2008) 155; 1090-6
G. Dangas, G. W. Stone, M. D. Weinberg, J. Webb, D. A. Cox, B. R. Brodie, M. W. Krucoff, R. J. Gibbons, A. J. Lansky and R. Mehran