Yaqoob, M.H., Daffa Al, N., Mohamed, bdalla and Badi, andRehab 2022. Reference Ranges Of Haematological Parameter Concentrations Of Young Adult Males In Khartoum State.: Life Sciences-Medicine. International Journal of Life Science and Pharma Research. 12, 2 (Mar. 2022), L32-L37. DOI:https://doi.org/10.22376/ijpbs/lpr.2022.12.2.L32-37.