Periodontal disease in a Beagle dog colony.
D000367:Age Factors; D000818:Animals; D001862:Bone Resorption / Q000473:pathology / Q000662:veterinary; D003743:Dental Enamel / Q000033:anatomy & histology; D003782:Dental Pulp / Q000033:anatomy & histology; D003804:Dentin / Q000033:anatomy & histology; D004283:Dog Diseases / Q000473:pathology*; D004285:Dogs; D005881:Gingiva / Q000473:pathology; D005891:Gingivitis / Q000473:pathology / Q000662:veterinary; D007568:Jaw / Q000473:pathology; D007962:Leukocytes; D010510:Periodontal Diseases / Q000473:pathology / Q000662:veterinary*