Answer the following statement(s) true (T) or false (F)
1. Soft tissue absorbs more radiation and produces more scatter than bone.
2. Penumbra is a geometric unsharpness around the periphery of an image.
3. Automatic collimators are known as positive beam limitation (PBL) devices.
4. PBLs may also filter the x-ray beam.
5. Lead masks may serve as beam restrictors.
1. False
2. True
3. True
4. True
5. True
Health Professions
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The personal eyewear worn by many patients with visual disabilities will need to be removed during the radiographic procedure
Indicate whether the statement is true or false
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For which of the following types of medication would there be an auxiliary label stating "apply to the skin"?
Otic preparation Suppositories Patches Ophthalmic preparation
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