What is your diagnosis? Abdominal mass occupying caudal 2/3 of the abdomen and foreign material in the colon.
D000008:Abdominal Neoplasms / Q000000981:diagnostic imaging / Q000662:veterinary*; D000818:Animals; D004283:Dog Diseases / Q000000981:diagnostic imaging*; D004285:Dogs; D005260:Female; D008067:Lipoma / Q000000981:diagnostic imaging / Q000662:veterinary*; D011859:Radiography