المعاضيديم. Effect of antithyroid (Propylthiouracil PTU( on some physiological parameters in local chicks. IJVM [انترنت]. 42012 [وثق 292019];36(0A):50-5. Available from: http://jcovm.uobaghdad.edu.iq/index.php/Iraqijvm/article/view/354