The correct answer is D. All of the above, as the FDA requires counting controlled substances during deliveries, at shift changes, and when they are discontinued. This ensures proper management and accountability in pharmacies. Following these protocols helps prevent misuse and maintain accurate records.
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The FDA requires that controlled substances be counted during deliveries, at shift changes, and when discontinued, emphasizing comprehensive management practices. Thus, the correct choice is 'All of the above.' Following these guidelines is crucial for safety and compliance in pharmacies. ;