Tetralogy of Fallot in a heifer.
D000818:Animals; D006328:Cardiac Catheterization / Q000662:veterinary; D002417:Cattle; D002418:Cattle Diseases / Q000175:diagnosis*; D004452:Echocardiography / Q000662:veterinary; D004562:Electrocardiography / Q000662:veterinary; D005260:Female; D013771:Tetralogy of Fallot / Q000175:diagnosis / Q000662:veterinary*