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The Xerox 110 dental system employs rigid beveled-edge cassettes containing charged selenium-alloy plates for intraoral xeroradiography. This study evaluates the ability of a skilled operator to position these cassettes accurately within the oral cavity as compared to the ability to position conventional film packets using two types of image holders. Results indicate that xeroradiographic cassettes are significantly more difficult to use for complete-mouth radiographs than comparable conventional film packets. Also, the use of xeroradiographic cassettes causes a slight increase in patient discomfort. In addition, two types of rectangular collimating devices were shown to be useful. The greatest shortcoming of the xeroradiographic cassette is not its greater thickness or rigidity but the reduced dimensions of its internal surface area.
B M Gratt, and
E A Sickles, and
A A Forsythe
February 1988,
Oral surgery, oral medicine, and oral pathology,
B M Gratt, and
E A Sickles, and
A A Forsythe
April 1988,
Oral surgery, oral medicine, and oral pathology,
B M Gratt, and
E A Sickles, and
A A Forsythe
April 2001,
Nederlands tijdschrift voor tandheelkunde,
B M Gratt, and
E A Sickles, and
A A Forsythe
September 1983,
Kokubyo Gakkai zasshi. The Journal of the Stomatological Society, Japan,
B M Gratt, and
E A Sickles, and
A A Forsythe
June 1988,
Oral surgery, oral medicine, and oral pathology,
B M Gratt, and
E A Sickles, and
A A Forsythe
November 1979,
Journal of the American Dental Association (1939),
B M Gratt, and
E A Sickles, and
A A Forsythe
February 1994,
Oral surgery, oral medicine, and oral pathology,
B M Gratt, and
E A Sickles, and
A A Forsythe
August 1986,
Journal of endodontics,
B M Gratt, and
E A Sickles, and
A A Forsythe
June 1988,
British dental journal,
B M Gratt, and
E A Sickles, and
A A Forsythe
January 1986,
Dento maxillo facial radiology,
