Comparison of Clinical Effectiveness and Tolerability of Single versus Split Methotrexate Doses as Initial Therapy in Rheumatoid Arthritis. J Fatima Jinnah Med Univ [Internet]. 2026 Mar. 25 [cited 2026 Apr. 18];19(3):125-29. Available from: https://jfjmu.com/index.php/ojs/article/view/1473