A. A., R. (2022) “ASSOCIATION BETWEEN POLYMORPHISM IN CYTOTOXIC T LYMPHOCYTE ANTIGEN -4 GENE AND THE RISK OF RHEUMATOID ARITHRITIS IN IRAQI PATIENTS ”, IRAQI JOURNAL OF AGRICULTURAL SCIENCES, 53(2), pp. 252–257. doi:10.36103/ijas.v53i2.1531.