Final answer:
Yes, there must be a policy and procedure for all systemic therapy administered in a staff physician's office or at locations contracted with the facility. Therefore, the correct answer to the question is 3) Both (A) and (B).
Step-by-step explanation:
Yes, there must be a policy and procedure for all systemic therapy administered in a staff physician's office or at locations contracted with the facility.
For example, in the case of directly observed therapy (DOT) for the treatment of tuberculosis (TB), a policy and procedure would be necessary to ensure that patients receive their medications under supervised administration, either at a health-care facility or at their homes.
Therefore, the correct answer to the question is 3) Both (A) and (B).