QUESTIONS 1 of 3 1 2 3 Previous Next Sorry, this question is for PEAK Premium Subscribers only Upgrade to PEAK Sorry, this question is for PEAK Premium Subscribers only Upgrade to PEAK (OBQ13.254) Infliximab is a medication associated with opportunistic infections in patients with rheumatoid arthritis. What is the mechanism of action of Infliximab? QID: 4889 Type & Select Correct Answer 1 Inhibition of dihydrofolate reductase (DHFR) 2% (88/3885) 2 Monoclonal antibody against CD20 on B-cell surface 26% (1018/3885) 3 Tumor necrosis factor inhibitor 70% (2711/3885) 4 Calcineurin inhibitor 0% (17/3885) 5 Glucocorticoid receptor agonist 0% (19/3885) L 3 Question Complexity A Question Importance Select Answer to see Preferred Response SUBMIT RESPONSE 3 Review Tested Concept Review Full Topic