Comment on

• Sustained ventricular tachycardia or fibrillation in the cardiac catheterization laboratory among patients receiving primary percutaneous coronary intervention: incidence, predictors, and outcomes.

  Mehta RH, Harjai KJ, Grines L, Stone GW, Boura J, Cox D, O'Neill W, Grines CL; Primary Angioplasty in Myocardial Infarction (PAMI) Investigators. Mehta RH, et al. J Am Coll Cardiol. 2004 May 19;43(10):1765-72. doi: 10.1016/j.jacc.2003.09.072. J Am Coll Cardiol. 2004. PMID: 15145097
• Does beta-blocker therapy improve clinical outcomes of acute myocardial infarction after successful primary angioplasty?

  Kernis SJ, Harjai KJ, Stone GW, Grines LL, Boura JA, O'Neill WW, Grines CL. Kernis SJ, et al. J Am Coll Cardiol. 2004 May 19;43(10):1773-9. doi: 10.1016/j.jacc.2003.09.071. J Am Coll Cardiol. 2004. PMID: 15145098
• Impact of intravenous beta-blockade before primary angioplasty on survival in patients undergoing mechanical reperfusion therapy for acute myocardial infarction.

  Halkin A, Grines CL, Cox DA, Garcia E, Mehran R, Tcheng JE, Griffin JJ, Guagliumi G, Brodie B, Turco M, Rutherford BD, Aymong E, Lansky AJ, Stone GW. Halkin A, et al. J Am Coll Cardiol. 2004 May 19;43(10):1780-7. doi: 10.1016/j.jacc.2003.10.068. J Am Coll Cardiol. 2004. PMID: 15145099 Clinical Trial.