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RadioVisioGraphy of the temporomandibular joint: comparisons with transcranial radiography
C E Davila1, A G Farman, A M Silveira
1Division of Radiology and Imaging Sciences, University of Louisville, School of Dentistry, Kentucky 40292.
Cranio : the Journal of Craniomandibular Practice
|October 1, 1993
Abstract:
RadioVisioGraphy (RVG), a new digital imaging technique, is compared to conventional transcranial radiographic imaging of the temporomandibular joint. The results of this study using fixed human cadaver specimens revealed an excellent correlation between the recorded images and the actual anatomic specimens. Dosimetry, using a beryllium-windowed ionization chamber, showed a 64% dose reduction with charge-coupled device (CCD) when compared to standard film-screen combination.