I. Otigbuo

Human African trypanosomes: challenges posed to the human immune system.

C. Agomo, W. Oyibo, O. Oladosu, 2009 .

Control of human African trypanosomiasis: trap and odour preference of tsetse flies (Glossina morsitans submorsitans) in the upper Didessa river valley of Ethiopia

B. Petros, H. Belete, G. Tikubet, 2004, Tropical medicine & international health : TM & IH.

Trypanosoma b. brucei: a culture medium reverting a monomorphic to a pleomorphic strain.

Patrick T.K. Woo, I. Otigbuo, 1987, Transactions of the Royal Society of Tropical Medicine and Hygiene.