Figure 2From: Tetralogy of Fallot and atrial septal defect in a white Bengal Tiger cub (Panthera tigris tigris)Right parasternal long axis view of the heart with severe right atrial enlargement and moderate right ventricular hypertrophy. Note the thickening of the right ventricular free wall and interventricular septum. Right atrium (RA), right ventricle (RV), left atrium (LA), left ventricle (LV).Back to article page