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. Author manuscript; available in PMC: 2015 Feb 15.
Published in final edited form as: Am J Cardiol. 2013 Nov 28;113(4):573–579. doi: 10.1016/j.amjcard.2013.10.039

Fig. 1.

Fig. 1

Fig. 1

a) Prevalence in the number of co-morbid conditions by recruitment cohort. Co-morbidities were defined as: smoking, diabetes, renal insufficiency, peripheral arterial disease, hypertension, and/or hypercholesterolemia. b)Prevalence in the number of severe coronary artery disease characteristics by recruitment cohort. Severe coronary artery disease was defined as: calcified stenoses, total occlusions, left main lesions ≥ 50%, type C lesions and/or triple vessel disease.