In film-based radiography, when using a cassette, it is necessary to use intensifying screens
Indicate whether the statement is true or false
True. Screen film must be used with intensifying screens in a light-tight cassette to produce diagnostic-quality radiographs using low radiation exposure.
You might also like to view...
Turbinates form a "maze" for air to move around, allowing for cooling of the air and removal of foreign particles by the mucus produced from the mucous membranes.
Answer the following statement true (T) or false (F)
Stainless steel scalers should be used on dental implants
Indicate whether the statement is true or false
When the x-ray beam is angled more than 15°, the field size is distorted and becomes longer than the image receptor. This will result in which of the following?
A. Unnecessary tissue exposure B. Increased scatter radiation C. Increased absorbed dose to the patient D. All of the above
When is an atrial pacemaker used alone?
A. When the atria need to contract completely before the ventricles to allow for an atrial kick B. When both ventricles need to be stimulated to contract C. When conduction in the ventricles is not working properly D. When the conduction system from the AV node through the ventricles is intact and functioning