Effects of a Phytogenic Feed Additive Versus an Antibiotic Feed Additive on Oxidative Stress in Broiler Chicks and a Possible Mechanism Determined by Electron Spin Resonance

T. Settle, S.S. Leonard, E. Falkenstein, N. Fix, K. Van Dyke and H. Klandorf

International Journal of Poultry Science 13 ( 2 ): 62 - 69 , 2014