In Severe Cases of Pneumothorax, the Mediastinum and Trachea

question 22

Multiple Choice

In severe cases of pneumothorax, the mediastinum and trachea:

• A) remain midline.
• B) sink posteriorly into the chest cavity.
• C) are shifted toward from the side with the pneumothorax.
• D) are shifted away from the side with the pneumothorax.

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Definitions:

Acid-Test Ratio

A financial metric that measures a company's ability to meet its short-term obligations with its most liquid assets.

Working Capital

Current assets less current liabilities.

Current Ratio

A financial metric that measures a company's ability to pay off its short-term liabilities with its short-term assets.

Marketable Securities

Short-term investments that are easily convertible into cash, typically within one year.