Vascular rings in the dog.
D000818:Animals; D001011:Aorta / Q000002:abnormalities; D004283:Dog Diseases / Q000151:congenital*; D004285:Dogs; D004374:Ductus Arteriosus, Patent / Q000662:veterinary; D004940:Esophageal Stenosis / Q000151:congenital / Q000662:veterinary; D005260:Female; D006330:Heart Defects, Congenital / Q000662:veterinary*; D008297:Male; D013348:Subclavian Artery / Q000002:abnormalities; D014135:Tracheal Stenosis / Q000151:congenital / Q000662:veterinary