Hypertrophic Cardiomyopathy Program, Division of Cardiology, Toronto General Hospital; Department of Medicine, University of Toronto,Toronto, ON Anthony Ralph-Edwards, MD, FRCSC, Division of ...

An estimated 1 in 500 people in the U.S. are living with hypertrophic cardiomyopathy (HCM ... leading to delayed treatment, increased risk of complications and preventable death.