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In addition to severe bleeding, the most life-threatening complication associated with an open neck injury is:

The “sandwich” in the sandwich immunoassay testing techniques is between:

Rheumatoid factor can cause false-positive results in which type of assay?

Which of the following represents a positive attribute to agglutination testing?

In performing blood typing using the tube method, if the red cell button is not resuspended properly, what are the most likely results?

Flow cytometry is commonly used to measure serum protein concentrations.

In which technique is the signal amplified instead of the target DNA? 

A out-patient physician’s office is investigating the addition of a convenient way to perform analysis for a commonly tested analyte where results are often needed before the physician enters the examination room. Which is most appropriate?

You must choose between two widely accepted, commonly used colorimetric enzyme immunoassay kits to measure a plasma protein that circulates at a moderately high concentration. Each kit uses a different enzyme and substrate. What is the most important consideration in making your choice?

How could you create a 1:100 dilution fastest?