A. Ishag, I.; Reissmann, M. .; A. Eltaher, H.; .A. Ahmed, M. Polymorphisms of Tyrosinase Gene (Exon 1) and Its Impact on Coat Color and Phenotypic Measurements of Sudanese Camel Breeds. Sci. J. Anim. Sci. 2013, 2, 109-115.