Which of the Following Laboratory Tests Would Best Help Differentiate

question 36

Multiple Choice

Which of the following laboratory tests would best help differentiate multiple myeloma and Waldenstrom's macroglobulinemia?

• A)Peripheral blood smear
• B)Isoelectric focusing
• C)Bone marrow aspirate
• D)Total protein measurement

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Definitions:

Crossover Point

The point at which two different processes, costs, or investments meet in terms of efficiency, cost, or profitability.

Variable Costs

Expenses that vary directly with the volume of output or operations.

Full-Service Restaurant

A dining establishment that offers a wide range of services including table service, food, and drinks, as opposed to limited-service or fast-food restaurants.

Affluence

The state of having a great deal of wealth or material prosperity, often associated with a high standard of living and consumption.