Mosab Nouraldein Mohammed Hamad2023-12-102023-12-102019https://ds.eaeu.edu.sd/handle/10.58971/759Trypanosoma brucei is a causative agent of African trypanosomiasis ( Sleeping sickness). Distrubted in both east and west Africa. T. Brucei gambianese : west Africa T.burcei rhodesiense: East Africaother