Osteogenic sarcoma at the site of a chronic nonunion fracture and internal fixation device in a dog.
D000818:Animals; D001858:Bone Nails / Q000662:veterinary; D004283:Dog Diseases; D004285:Dogs; D005264:Femoral Fractures / Q000150:complications / Q000662:veterinary*; D005266:Femoral Neoplasms / Q000150:complications / Q000662:veterinary*; D005593:Fracture Fixation, Internal / Q000662:veterinary*; D005599:Fractures, Ununited / Q000662:veterinary*; D008297:Male; D012516:Osteosarcoma / Q000150:complications / Q000662:veterinary*