1. Abdel-Nabi, I.M., Sherif, N.E., Behnke, J., Zalat, S., Gilbert, F., Hamada, A., Teama, M. and Abdel-Rahman, M., 2004. Haematological profile and parasitological survey of the domestic goats and camels of St Katherine, Sinai, Egypt, Egyptian Journal of Biology, 4, 101–109.
2. Al-Buasaidi, R., Johnson, E.H. and Mahgoub, O., 2008. Seasonal variations of phagocytic response, immunoglobulin G (IgG) and plasma cortisol levels in Dhofari goats, Small Ruminant Research, 19, 118–123.
3. American Association of Avian Pathologists, 1997. Isolation and identification of avian pathogens. 4th ed. Hitchves, S.B., Domermuth, C.H., Purchase, H.G., and Williams J.E. (eds), (College Station, TX), 1–145.
4. Bambou, J-C., González-García, E., de la Chevrotière, C., Arquet, R., Vachiéry, N. and Mandonnet, N., 2009. Peripheral immune response in resistant and susceptible Creole kids experimentally infected with Haemonchus contortus, Small Ruminant Research, 82, 34–39.
5. Barbour, E.K., Bejjani, N.E., Daghir, N.J., Faroon, O.M., Bouljihad, M. and Spasojevic, R., 2000. Induction of early immunopotentiation to fimbriae of Salmonella enteritidis (SE) by administering thymulin and zinc to SE-vaccinated chicken breeders: relationship to protection, Journal of Veterinary Medical Science, 62(11), 1139–1143.