Diaphragmatic Excursion Is a Measurement of the Difference in the Level

question 8

Multiple Choice

Diaphragmatic excursion is a measurement of the difference in the level of the diaphragm on inspiration and expiration determined by percussion.It is increased in

• A) atelectasis and emphysema.
• B) hepatomegaly and ascites.
• C) atelectasis and paralysis.
• D) pneumonia and pneumothorax.

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