J. Alwan, M. and Y.S. Al-Kubaisee, R. 1990. GLOBULE LEUCOCYTES AND MAST CELLS IN THE BILIARY SYSTEM OF CATTLE INFECTED WITH CIGANTOCOTYLE EXPLANATUM . The Iraqi Journal of Veterinary Medicine. 14, 1 (Dec. 1990), 37–43. DOI:https://doi.org/10.30539/ijvm.v14i1.1626.