Shape distortion is a result of:
angulation of the tube
decreased OID
decreased SID
increased OID
angulation of the tube
Rationale: Shape distortion results when the part is not aligned parallel to the image receptor and the central ray cannot intersect the part perpendicularly.
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________ In most states, Medicaid programs offer coverage on an annual basis
Indicate whether the statement is true or false
When using the ends towards the middle technique, you should begin working at the beginning of the channel, progress toward the middle, and then work from the end of the channel toward the middle
a. True b. False
Where are the parathyroid glands located in relation to the thyroid?
a. anterior midline b. posterior midline c. dorsal, superior and inferior d. ventral, superior and inferior
HIV can be spread by all modes except for which one?
inhalation sexual contact mother to infant sharing a needle