Pharmacology Which of the following is the mechanism of action of warfarin? A Activation of antithrombin lll B Fibrinolysis C Inhibition of antithrombin lll D Inhibition of synthesis of clotting factors II, VII, IX, and X π‘ Explanation Which of the following is the mechanism of action of warfarin? β Correct Answer: D. Inhibition of synthesis of clotting factors II, VII, IX, and X