Interference studies typically use ______ as an interferent.

With increased water loss, burn patients are most likely to also experience:

Which one of the following analytes shows no difference in composition between a serum and a plasma specimen?

What specific specimen collection procedures should be observed when assessing zinc deficiency?

One can determine if hypokalemia is a result of a pre-analytical error (IV fluid contamination of blood tube) or a true physiological hypokalemia because a change in blood pH will be observed.

In a fasting individual with a normal hematocrit, whole-blood glucose values are approximately what percent different from plasma glucose values?

In a continuous-monitoring assessment of an enzyme reaction rate, which one of the following is the preferable measurement?

Which one of the following statements concerning TIBC is not correct?

Hypokalemia may be caused by each of the following EXCEPT:

In the 3-step assay for determination of cholesterol concentration, cholesteryl esters must be cleaved by an enzyme. This hydrolytic cleavage forms: