Osteoarthritis or ankylosing lesions of the spine: anatomic description of two bears and a bull.
D000818:Animals; D000844:Ankylosis / Q000473:pathology / Q000662:veterinary*; D001188:Artiodactyla; D002335:Carnivora; D010003:Osteoarthritis / Q000473:pathology / Q000662:veterinary*; D013122:Spinal Diseases / Q000473:pathology / Q000662:veterinary*