Where Should the Top of the IR Be Positioned for a Supine

question 60

Multiple Choice

Where should the top of the IR be positioned for a supine AP chest radiograph?

• A) At the level of the shoulders
• B) At the level of the clavicles
• C) 1 inch above the relaxed shoulders
• D) 1 \(1 / 2\) to 2 inches above the relaxed shoulders

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Definitions:

HIV Virus

Incorrectly redundant term; HIV stands for Human Immunodeficiency Virus, which causes acquired immunodeficiency syndrome (AIDS) and interferes with the body's ability to fight infections.

Standard Deviation

A numerical value that represents the extent of spread or variability among a set of data points.

Blood Samples

Biological specimens of blood taken for testing, analysis, or transfusion purposes.

Standard Deviation

A statistic that quantifies the dispersion of a dataset relative to its mean and is calculated as the square root of the variance.