Dental radiology: capture your image.

The use of radiographs to assist in diagnosis and treatment in dentistry relies upon the acquisition of good-quality images. A number of stages involved in this acquisition, and various regulations and guidelines, must be taken into account when selecting equipment, accessories, exposure factors and processing facilities. Each of these areas influence the quality of the image and its potential diagnostic yield. This article reviews the current recommendations that influence the production of a dental radiograph, as a foundation to assessment of the acquired image.