2007. Epidemiological Survey On The Infection With Hydatid Cysts In Sheep In AL- Anbar Province: M.K.Abbass , Y.B.Ridah. The Iraqi Journal of Veterinary Medicine. 31, 1 (Jun. 2007), 20–27. DOI:https://doi.org/10.30539/iraqijvm.v31i1.800.