When Comparing a Portable Chest Radiograph Taken in an Intensive

question 71

Multiple Choice

When comparing a portable chest radiograph taken in an intensive care unit bed with one taken with the patient upright in the radiology department,one significant difference is that the

• A) portable chest radiograph is usually clearer.
• B) one in the intensive care unit is considered a posterior view.
• C) portable chest radiograph magnifies some thoracic structures and decreases the sharpness of the structures.
• D) departmental chest radiograph enlarges some thoracic structures.

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