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| Erin Petkau - pre-operative heart 1 - Atrial septal defect 2 - Severe pulmonary valve stenosis 3 - Right ventricular hypertrophy 4 - Patent ductus arteriosus 5 - Ventricular septal defect with overriding aorta 6 - Right ventricular outflow tract obstruction |
Erin Petkau - post-operative heart 1 - Modified Blalock-Taussig Shunt, clipped 2 - Ligation and division of ductus arteriosus 3 - Central shunt |