Ali Ageep4, Abd-Alhafeez Ibnouf1*, Khalid Adam2, Esam AbdulRaheem3,, 1 Department of Medical Laboratories, Portsudan Ahlia College, Portsudan, Sudan. 2 Department of Molecular Biology, Faculty of Laboratory Medical Science, Neelain University, Khartoum, Sudan. 3 Department of Medical Laboratories, College of Applied Medical Science, Shaqra University, Saudi Arabia. 4 Department of Pathology, Red Sea University, Portsudan, Sudan., Sudan