Zone demarcation of organic films present on human enamel surfaces in vivo.
D000293:Adolescent; D002648:Child; D003731:Dental Caries / Q000209:etiology; D003743:Dental Enamel / Q000473:pathology*; D003773:Dental Plaque / Q000473:pathology*; D004848:Epithelium; D006801:Humans; D008297:Male; D010510:Periodontal Diseases / Q000209:etiology; D014083:Tooth Germ