A Radiograph of an AP Axial Sacrum Reveals That It

question 68

Multiple Choice

A radiograph of an AP axial sacrum reveals that it is foreshortened and the sacral foramina are not clearly seen.The patient was in an AP supine position,and the technologist angled the CR 10° cephalad.What specific positioning error is present on this radiograph?

• A) Excessive CR angulation
• B) Rotation of the sacrum
• C) Insufficient CR angulation
• D) Wrong direction of the CR angle

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Definitions:

Price-Earnings Ratio

A valuation metric for companies, calculated by dividing the current market price of a stock by its earnings per share.

Dividend Payout Ratio

The dividend payout ratio is the proportion of earnings paid to shareholders in the form of dividends, expressed as a percentage of the company's total earnings.

Investor Risk Aversion

A measure of an investor's tolerance for risk and their capability to endure financial losses.

Inflation

The pace at which prices for services and goods generally ascend, reducing the value of money.