Al-Hamdani, B. A. H. J., & Al-Mayah, S. J. Y. (2024). Evaluation of serum CTLA-4 levels in patients with HBs Ag (-)/HBc IgG (+)/Hbs Ab (+): Across sectional study in the Najaf Government . Kufa Medical Journal, 20(1), 51-58. https://doi.org/10.36330/kmj.v20i1.14656