What diagnostic procedure or technique is most commonly used to diagnose the presence of a pleural effusion?

a. Chest radiography
b. Pleuroscopy
c. Thoracentesis
d. Thoracoscopy


ANS: A
The chest radiograph is the most common method of detecting a pleural effusion.

Health Professions

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The state of Virginia checks all restaurants to make sure the conditions are sanitary. This is an example of which of the following?

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Health Professions