Verdonschot, E H Effects of digital grey-scale modification on the diagnosis of small approximal carious lesions. [electronic resource] - Journal of dentistry Feb 1992 - 44-9 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0300-5712 Standard No.: 10.1016/0300-5712(92)90011-z doi Subjects--Topical Terms: ColorDental Caries--diagnostic imagingDental Enamel--diagnostic imagingDentin--diagnostic imagingHumansPrevalenceRadiographic Image Enhancement--methodsRadiography, BitewingSensitivity and Specificity