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Hypertrophic cardiomyopathy
1 What is hypertrophic cardiomyopathy? Hypertrophic cardiomyopathy (HCM) is a primary cardiac disorder characterized by myocardial hypertrophy and a nondilated left ventricle (LV) in the absence of both an accountable increase in cardiac afterload (i.e., aortic stenosis or systemic hypertension)…