“Steady State Levels of Tilmicocin and Enrofloxacin in Lung Tissues and Plasma of Broiler Chicks: A.A .Al –Khayyat , A .A. Shalash and L. A.Al-Ani”, Iraqi J. Vet. Med., vol. 30, no. 1, pp. 64–72, Jun. 2006, doi: 10.30539/iraqijvm.v30i1.841.