Root caries.
D003731:Dental Caries / Q000150:complications / Q000175:diagnosis / Q000209:etiology* / Q000517:prevention & control; D006801:Humans; D010510:Periodontal Diseases / Q000150:complications; D012859:Sjogren's Syndrome / Q000150:complications; D014092:Tooth Root / Q000473:pathology*