Comment on

• The absence of coronary calcification does not exclude obstructive coronary artery disease or the need for revascularization in patients referred for conventional coronary angiography.

  Gottlieb I, Miller JM, Arbab-Zadeh A, Dewey M, Clouse ME, Sara L, Niinuma H, Bush DE, Paul N, Vavere AL, Texter J, Brinker J, Lima JA, Rochitte CE. Gottlieb I, et al. J Am Coll Cardiol. 2010 Feb 16;55(7):627-34. doi: 10.1016/j.jacc.2009.07.072. J Am Coll Cardiol. 2010. PMID: 20170786 Free PMC article. Clinical Trial.
• What is the prognostic value of a zero calcium score?

  Redberg RF. Redberg RF. J Am Coll Cardiol. 2010 Feb 16;55(7):635-6. doi: 10.1016/j.jacc.2009.08.076. J Am Coll Cardiol. 2010. PMID: 20170787 No abstract available.