AMEER TAHIR, D., N. AL-ALLAWI, V. MANSOUR KHADUM, and A. JASIM MOHAMMED. “HEALTH-RELATED QUALITY OF LIFE IN SICKLE CELL DISEASE PATIENTS IN AKRE, IRAQI KURDISTAN”. Duhok Medical Journal, Vol. 13, no. 2, Dec. 2019, pp. 31-43, http://dmj.uod.ac/index.php/dmj/article/view/89.