Figure 1From: Reduced fractional shortening of right ventricular outflow tract is associated with adverse outcomes in patients with left ventricular dysfunction Two-dimensional view of right ventricular outflow tract at end-diastole and end-systole. RVOT, right ventricular outflow tract; PV, pulmonary valve; TV, tricuspid valve; RA, right atrium; LA, left atrium; AV, aortic valve.Back to article page