Final answer:
In Florida law, pharmacists must substitute a prescription with its generic equivalent from the pharmacy's formulary, unless the purchaser requests otherwise. 'Formulary' is the term that completes the student's question.
Step-by-step explanation:
In Florida, pharmacists are required to substitute a prescribed medication with its generic equivalent if it is on the pharmacy's formulary, unless the purchaser specifies otherwise. This practice is encouraged to make medications more affordable while maintaining their efficacy. The term missing from the question is 'formulary,' which is a list of both generic and brand-name prescription drugs that are covered by the pharmacy's plan.
The Florida law reflects a widespread practice in the United States, where pharmacists provide a generic version of a medication as a cost-saving measure. It's important to note that while pharmacists can substitute with a generic, the prescriber also can specify 'brand medically necessary' or 'do not substitute' to override this substitution.