@article{ author = {}, title = {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}, journal = {Journal of Veterinary Clinical and Laboratory Research(JLACSR)}, year = {2011}, volume = {5}, number = {16}, pages = {59-66}, doi = {} }