S. S. . Raheem, . M. . M. Alkhatib, and A. jawad . jabber, “ROLE OF TNF- α AND IL-10 IN RHEUMATOID ARTHRITIS DISEASE AND THE ASSOCIATION WITH SOME HLA -11 DR AND DQ ALLELES”, Pak. J. Biotechnol, vol. 16, no. 1, pp. 1–4, Mar. 2019.