1.   M. Magzoub ,  E.M.EL Hassan and H.J.Burger (1990).  Pasture infestation with trichostrongylids of camels in                                                                                           Butana area of eastern Sudan. Tropical Animal Health and     Production. 22(1): 7 – 8.

2.  M.Magzoub, E.M.EL Hassan and A.A.Mottelib (1991).

          Experimental infection of sheep with trichostrongyle  nematodes of the camel with some trials on their chemotherapeutic treatment using the drug ivermectin.          

 Assiut Veterinary Medical Journal,26 (51):148-160.    

3.  El Hassan E.M; Boid, R. and Jones, T.W. (1992). Identification of antigenic and non-antigenic components of Trypansoma evansi. First International Seminar on  Non- Tsetse Transmitted Animal Trypanosomes.  Annecy , France .P.138.

4.  El Amin, E.A; Hassan E.M; El Bashir,M.O.A. and                              Luckins,A.G.(1993).Prevalence of trypanosomiasis in pastoral camels in the Butana plains,Mid- Eastern Sudan. In:Improving the diagnosis and control of                      trypanosomiasis and other vector-borne diseases of African  livestock using immunoassay  methods. International Atomic Energy Agency(IAEA)Report:111-119.

Last updation: February 17, 2008