Fig. 2From: Abnormal septal convexity into the left ventricle occurs in subclinical hypertrophic cardiomyopathyMeasurement of septal convexity in short axis: views at papillary muscle level as the distance (A to B) between septal LV endocardial border (B) and the perpendicular intersection point (A) of a reference line connecting the epicardial RV insertion points into LV (anteriorly: C, and inferiorly: D)Back to article page