Question: An 18-year-old woman recently diagnosed with systemic lupus erythematosus is in the office for follow-up after an emergency department visit for face, hand, and foot swelling along with abdominal pain and diarrhea. She reports that her symptoms improved after treatment with epinephrine and prednisone, and she notes that the emergency department physician recommended that she talk with you about danazol therapy. Select the best answer to the following questions. Angioedema has been reported to be associated with which of the following medications? Question options: 1) Angiotensin-converting enzyme (ACE) inhibitors 2) Angiotensin receptor blockers (ARBs) 3) Cyclooxygenase-2 (COX-2) inhibitors 4) Clozapine 5) All of the above