Hussian Mahdi, A. A., Kareem, A. A., & Jameel, Y. M. (2018). Evaluation of vitamin-D3 Concentration in Patients with Thalassemia in Baghdad City. Diyala Journal of Medicine, 14(1), 10–19. Retrieved from https://djm.uodiyala.edu.iq/index.php/djm/article/view/43