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17 Cards in this Set
- Front
- Back
Angulation
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Alignment of central ray of x-ray beam in horizontal and vertical planes.
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Bisecting (bisection of the angle) technique
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Intraoral technique of exposing periapical films.
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Bitewing
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Type of radiograph used in the interproximal examination.
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Central ray
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X-ray at center of beam.
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Contact area
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Area of the mesial or distal surfaces of a tooth that touches adjacent tooth in the same arch.
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Crestal bone
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Coronal portion of alveolar bone found between the teeth.
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Developmental disability
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Impairment of mental or physical functioning that usually occurs before adulthood and lasts indefinitely.
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Diagnostic quality
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Referring to radiographs with the proper images and necessary density, contrast, definition, and detail for diagnostic purposes.
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Interproximal
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Between two adjacent surfaces.
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Intersecting
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Cutting across or through.
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Long axis of the tooth
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Imaginary line dividing the tooth longitudinally (vertically) into two equal halves.
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Occlusal technique
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Used to examine large areas of the upper or lower Jaw.
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Parallel
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Moving or lying in the same plane, always separated by the same distance.
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Paralleling technique
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Intraoral technique of exposing periapical and bitewing radiographs.
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Perpendicular
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Intersecting at or forming a right angle.
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Physical disability
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Impairment in certain function(s) of the body, such as vision, hearing, or mobility.
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Right angle
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Angle of 90 degrees formed by two lines perpendicular to each other.
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