When Reviewing Laboratory Data for a Patient Who Is Taking

question 38

Multiple Choice

When reviewing laboratory data for a patient who is taking methotrexate,which information is most important to communicate to the physician?

• A) The platelet count is 130,000 cells/microlitre.
• B) The white blood cell (WBC)count is 1500 cells/microlitre.
• C) The blood glucose is 7.2 mmol/L (130 mg/dL).
• D) The potassium concentration is 5.2 mmol/L.

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Definitions:

MRP

The additional revenue a firm earns by employing one more unit of input, assuming other inputs remain constant, often used in the context of labor.

Acres

A unit of land area used in the imperial and US customary systems, equivalent to 4,840 square yards or 43,560 square feet.

Rent

Payment made to use or occupy land, a building, machinery, or other assets for a specified period under a lease agreement.

MRP

An abbreviation for Marginal Revenue Product, which is the additional revenue generated from employing one more unit of a factor, such as labor or capital.