[The causes of periodontal disease].
D001419:Bacteria / Q000472:pathogenicity; D002241:Carbohydrates / Q000009:adverse effects; D003773:Dental Plaque / Q000150:complications*; D003920:Diabetes Mellitus / Q000175:diagnosis; D004032:Diet / Q000009:adverse effects; D006801:Humans; D007249:Inflammation; D009912:Oral Manifestations; D010510:Periodontal Diseases / Q000209:etiology*
D002241:Carbohydrates