Blog

A major laboratory policy change is going to take place that will affect a significant number of the laboratory employees. In order to minimize the resistance to change the supervisor should:

The function of a condenser on a microscope is to

 Which of the following controls defines the lower limit of reproducible and accurate detection of a molecular target?

What process is designed to measure the value (level of success) of performing diagnostic tests and other services related to the improvement of a patient’s disease or condition?

Which of the following PCR controls ensures that the reaction mix is not contaminated with amplicons from a previous procedures and must not have a PCR product detected in order to be valid?

Pulse field gel electrophoresis has been performed on two isolates of Escherichia coli from the blood of newborns in the same neonatal unit. The banding pattern of one isolate had two differences from the banding pattern of the other isolate. Which of the following is the correct interpretation of these results?

A PCR assay using primer specific for the autolysin gene (lytA) was performed on a sputum specimen from a 10-year-old girl. The specimen was positive, and all controls were acceptable. Which of the following is the best interpretation of the results?

What should dedicated work areas within a molecular diagnostics laboratory include?

A comparison of methods for the determination of alkaline phosphatase is categorized in which domain of educational objectives?

A relationship where two variables change in opposite directions is known as (an)_______relationship.