Which of the Listed Biliary Imaging Procedures Is No Longer

question 3

Multiple Choice

Which of the listed biliary imaging procedures is no longer performed because of risks associated with the contrast medium that was used?

• A) ERCP
• B) PTC
• C) IVC
• D) T-tube cholangiography

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Definitions:

Demand Curve

A graph representing the relationship between the quantity of a good desired and its price.

Price

is the amount of money expected, required, or given in payment for something.

Change in Demand

A shift in the quantity of a product or service that consumers are willing and able to buy at various prices, due to factors like changes in consumer preferences, income, or the prices of related goods.

Quantity Demanded

The total amount of a good or service that consumers are willing and able to purchase at a given price level in a specific period.