Leiomyosarcoma of the duodenum in a dog.
D000818:Animals; D004283:Dog Diseases / Q000000981:diagnostic imaging / Q000473:pathology; D004285:Dogs; D004379:Duodenal Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology / Q000662:veterinary*; D005260:Female; D007890:Leiomyosarcoma / Q000000981:diagnostic imaging / Q000473:pathology / Q000662:veterinary*; D011859:Radiography