A. W. Abdullah, A. M. Jaafar, and A. R. ALsaadawi, “Immunohistochemical study of p-53 protein expression in chronic lymphocytic leukemia and its correlation with clinicopathological factors”, JFacMedBagdad, vol. 57, no. 1, pp. 64–67, Apr. 2015, doi: 10.32007/jfacmedbagdad.571311.