Research Article
Steroids Decrease Prevalence of Positive Tuberculin Skin Test in Rheumatoid Arthritis: Implications on Anti-TNF Therapies
Table 3
Comparison of tuberculin sensitivity among patients taking different doses of methotrexate ().
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Control MTX: patients who had not taken MTX. Group A: patients on MTX < 7.5 mg/week. Group B: patients on MTX > 7.5–15 mg/week. Group C: patients on MTX > 15–22.5 mg/week. Group D: patients on MTX > 22.5 mg/week. |