M. A. Qusay, S. M. Zeiny, and H. J. . Al-Maraashi, “Serum CXCL 9 as a Potential Biomarker for Patients with Ulcerative Colitis”, J Fac Med Baghdad, vol. 66, no. 2, pp. 116–121, Jul. 2024, doi: 10.32007/jfacmedbagdad.6622277.