Fatal aortic aneurysm and rupture caused by Spirocerca lupi in a dog.
D000818:Animals; D001014:Aortic Aneurysm / Q000209:etiology / Q000662:veterinary*; D001019:Aortic Rupture / Q000209:etiology / Q000662:veterinary*; D004283:Dog Diseases / Q000209:etiology*; D004285:Dogs; D008297:Male; D009349:Nematode Infections / Q000150:complications / Q000662:veterinary*; D013151:Spiruroidea