TY - SER AU - Daneshmand A. AU - Sadeghi,G.H. AU - Karimi,A. TI - The effects of a combination of garlic, oyster mushroom and propolis extract in comparison to antibiotic on growth performance, some blood parameters and nutrients digestibility of male broilers KW - FRANGO DE CORTE KW - PERFORMANCE KW - IMUNIDADE KW - DIGESTIBILIDADE ER -