Studies on calcium metabolism in resorptive disease of alveolar bone (periodontosis): report of three cases.
D000293:Adolescent; D000539:Alveolar Process / Q000473:pathology*; D001862:Bone Resorption / Q000209:etiology*; D002127:Calcium Isotopes; D002128:Calcium Metabolism Disorders / Q000150:complications*; D006801:Humans; D008875:Middle Aged; D010510:Periodontal Diseases / Q000378:metabolism*