The Nurse Is Employed by the Food and Drug Administration

The nurse is employed by the Food and Drug Administration (FDA) and is involved in clinical investigation. What is the primary role of the nurse in this phase of the review and approval process by the FDA?

A) To perform tests on the population-at-large
B) To perform tests on various species of animals
C) To perform tests on human cells cultured in the laboratory
D) To perform tests on human clients