Study The Pathological Changes Resulting From Copper Deficiency In Awassi Sheep Organs: Jenan A.Al-Khalide , Saade Ahmed khanawe , Lela M.zake. Iraqi J. Vet. Med. [Internet]. 2007 Dec. 31 [cited 2025 Apr. 27];31(2):51-60. Available from: https://www.jcovm.uobaghdad.edu.iq/index.php/Iraqijvm/article/view/787