11.1. “Parasitic fauna of some wild birds from Shambat area, Sudan”.

11.2. “The occurrence and prevalence of cryptosporidial infection in caged white-

cheeked bulbuls ( Pycnotous Leucogenys).

11.2 “Efficacy of some drugs and medicinal plants against coccidiosis of poultry.

11.3 Genetic resistance/susceptibility of chickens indigenous to Sudan to coccidiosis.

11.4 Toxoplasmosis…………………………………………………..