TY - JOUR TI - Investigation of the effects of using different mixtures of Nettle (Urtica dioica), Pennyroyal (Mentha pulegium) and Zizaphora (Zizaphora tenuior ) medicinal plants on performance, carcass quality and blood parameters of broilers JO - Journal of Veterinary Clinical and Laboratory Research(JLACSR) VL - 5 IS - 16 SP - 59 EP - 66 PY - 2011 DO - ER -