“Study the pathological changes and the bacterial and parasitic agents present in some internal organs of wild rats.: Mohammed J. Alwan , Haider M. Ali and Sanaria F. Al- Hissen”, Iraqi J. Vet. Med., vol. 29, no. 1, pp. 111–118, Jun. 2005, doi: 10.30539/iraqijvm.v29i1.870.