Tawfeeq, Ayat Fouad, et al. “Serum Levels of IL-27 and IL-30 As Predictor of Disease Activity and Treatment Response in Patients With Rheumatoid Arthritis: A Case-Control Study: ”. Al-Rafidain Journal of Medical Sciences ( ISSN 2789-3219 ), vol. 7, no. 2, Nov. 2024, pp. 115-9, doi:10.54133/ajms.v7i2.1449.