DIAGNOSTIC SIGNIFICANCE OF INTRATISSUE CONTRAST IN BITEWING RADIOGRAPHS

被引：17

作者：

WEBBER, RL

BENTON, PA

CVAR, JF

RYGE, G

机构：

[1] Division of Dental Health, Dental Health Center San Francisco, CA

来源：

ORAL SURGERY ORAL MEDICINE ORAL PATHOLOGY ORAL RADIOLOGY AND ENDODONTICS | 1969年 / 28卷 / 03期

关键词：

D O I：

10.1016/0030-4220(69)90227-8

中图分类号：

R78 [口腔科学];

学科分类号：

1003 ;

摘要：

A double-blind means of quantitating the ability of dentists to recognize proximal radiolucencies in bitewing radiographs has been employed to test the hypothesis that the diagnostic quality of bitewing radiographs is maximized when the contrast, or density gradient registered within the image of dental enamel, is maximized. The data confirm independent predictions based on this hypothesis and emphasize the significance of contrast when assessing the diagnostic potential of any radiographic procedure in which subtle changes must be detected within a single tissue. © 1969.

引用

页码：352 / &

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