Most common Congenital Heart Defect Echocardiographic findings part 1

Ultrasonographic Abnormalities in most common Congenital Heart Defects. In this session, Patent Ductus Arteriosus, Ventricular Septal Defect and Tricuspid Valve Dysplasia in both dogs and cats will be covered. What changes to expect? How to diagnose? Prognostic factors?