Histological study of the constituents that related to the immune defensive mechanism in the vagina of ewes: Amer M. Hussin ,Nazih W. Zaid. Iraqi J. Vet. Med. [Internet]. 2011 Jun. 29 [cited 2024 Apr. 27];35(1):88-99. Available from: https://jcovm.uobaghdad.edu.iq/index.php/Iraqijvm/article/view/608