If the term "____________________" is included in the order, then the drug must be a solution that is to be infused intravenously and the drip factor of the intravenous administration set must be included in the calculation.

In the two-part marking system for indicating which rooms have been searched, which symbol means a search is complete?

a. a circle with a diagonal slash b. the letters SC c. an X d. a diagonal clash

False-negative reagent strip ketone results can occur:

A) when free-sulfhydryl drugs are excreted in urine. B) if normal levels of ascorbic acid are present. C) when a urine specimen is improperly stored. D) if the ?-hydroxybutyric acid concentration is too low.