Homady, M., Salih, T., Al-Jubori, M. and Younus, M. 2021. Immunohistochemical and Molecular Studies of p53 and KRAS Protein and Their Relations to Colorectal Carcinoma. Cihan University-Erbil Scientific Journal. 5, 1 (Jun. 2021), 28-33. DOI:https://doi.org/10.24086/cuesj.v5n1y2021.pp28-33.