Select the mechanism of action of the angiotensin-converting enzyme inhibitors (ACEIs).
A. ACEIs lower blood pressure by causing a balanced vasodilation of both arteries and veins.
B. ACEIs inhibit the formation of angiotensin II and decrease the release of aldosterone and antidiuretic hormone.
C. ACEIs inhibit inactivation of bradykinin, which produces vasodilation.
D. All of these are correct.
Answer: D
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