Where Is the CR Centered for the Bilateral Acromioclavicular (AC)

question 64

Multiple Choice

Where is the CR centered for the bilateral acromioclavicular (AC) joint projection on a single 35- × 43-cm (14- × 17-inch) image receptor?

• A)At the affected AC joint
• B)1 inch (2.5 cm) above the jugular notch
• C)At the level of the thyroid cartilage
• D)At the sternal angle

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Definitions:

Retina

The innermost layer of the eye that receives the image formed by the lens.

Blood Vessels

Pipes within the body that transport blood, encompassing arteries, veins, and capillaries.

Cataract

An opacity of the lens of the eye resulting in blindness.

Lens

A part of the eye that bends or refracts images onto the retina.