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A patient’s respiratory PCR results from a nasopharyngeal swab are reported as “insufficient cells available for testing.” Which of the following statements would indicate proper understanding of the findings?

The act of expelling urine is called:

How are proteolytic enzymes inactivated prior to PCR?

Which of the following best describes the name of the IVU position, projection, or method that is depicted in the radiograph found above?

For accurate identification of pathogens with biochemical and genetic testing methods, specimen collection ________.

What kilovoltage range is optimal when imaging organs filled with iodinated contrast media?

What piece of RNA is used to identify a bacterial species using PCR?

The forehead and nose should be touching the upright bucky for a correctly positioned modified parietoacanthial projection (modified Waters method) of the orbits.

The arrows for question 66 on the above images are pointing to the:

Which of the following positions or projections would demonstrate the pylorus of the stomach and the duodenal bulb filled with barium? 1. RAO2. AP3. LPO