QUESTIONS 1 of 1 1 Previous Next (OBQ10.93) Which of the following medications when combined with methotrexate has been shown to be more effective than methotrexate alone in the treatment of rheumatoid arthritis? QID: 3181 Type & Select Correct Answer 1 Nitrofurantoin 7% (209/3006) 2 Rifampin 23% (703/3006) 3 Azithromycin 6% (181/3006) 4 Erythromycin 11% (324/3006) 5 Doxycycline 52% (1577/3006) L 1 Question Complexity A Question Importance Select Answer to see Preferred Response SUBMIT RESPONSE 5 Review Tested Concept Review Full Topic