AL-Allawi, Nasir, ferial hilmi, khudair A- Kalisi, sura maher, and suhail najim. 2005. “p53 Expression in Chronic Lymphocytic Leukaemia”. Journal of the Faculty of Medicine Baghdad 47 (2): 126-31. https://doi.org/10.32007/jfacmedbagdad.4721642.