Which Two CD Markers Are Helpful in Differentially Identifying CLL

question 25

Multiple Choice

Which two CD markers are helpful in differentially identifying CLL from hairy cell leukemia?

• A) CD19 and CD5
• B) CD5 and CD11c
• C) CD5 and CD10
• D) sIg and CD25

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Definitions:

Call Option

The right to purchase a stock at a specified price over a designated period of time. See Option. Compare with Put option.

Fixed Price

A set price that does not change over time or with quantity purchased.

Efficient Market Hypothesis

The assertion that information travels around the U.S. financial system so fast that stock prices virtually always reflect all available information. The concept implies that technical analysis is useless.

Stock Prices

The cost of purchasing a share of a company at any given time, reflecting the market's valuation of the company.