Dr. Adnan Sadkhan Guber. “Effect of Infliximab on Major Depressive Episode in a Sample of Iraqi Patients With Ankylosing Spondylitis at Baghdad Teaching Hospital”. International Journal of Medical Science in Clinical Research and Review, vol. 6, no. 05, Oct. 2023, pp. Page: 957-964, http://ijmscrr.in/index.php/ijmscrr/article/view/626.