left ventricle ventricles ventricle interventricular septum ventricles ventricles left ventricle ventricle interventricular septum ventricles ventricular VENTRICLE ventricles ventricle interventricular septum ventricles ventricles ventricular ventricle ventricles ventricles Fractional shortening ventricle heart ventricles English ventricle ventrikel English ventricles ventricle ventricle ventricle ventricular heart ventricles ventricle ventricles heart ventricles ventricles interventricular septum left ventricle ventricles ventricles ventricles ventricle left ventricle ventricles ventricle ventricular interventricular septum VENTRICLE ventricles ventricle ventricles of the heart left ventricle ventricles ventricular ventricular English ventricle ventricular ventricle interventricular septum ventricle ventricle cardiac ventricle view article en.wikipedia.org ventricle ventricle ventricles ventricle ventricles icular ventricles ventricle ventricle left ventricle English ventricle Ventricle (heart) ventricles ventricle interventricular septum ventricles heart ventricles ventricle right ventricle primarily the left ventricle English ventricle heart ventricles heart ventricles ventricles ventricular English English interventricular septum ventricles heart ventricles wikipedia.org ventricles left ventricle Full article >>> ventricle ventricle Ventricular ventricles Full article >>> left ventricle VENTRICLE ventricle ventricle ventricles ventricles heart's ventricles interventricular septum VENTRICLE ventricle ventricle English left ventricle ventricles ventricles