Fig. 3

Effects of bacteriophage cocktail or ZnO on antioxidant status and liver-injury enzymes in the jejunum of weaned pigs subjected to non-sanitary environment. PC, sanitary environment; NC, non-sanitary environment; BP, non-sanitary environment plus bacteriophage cocktail; ZO, non-sanitary environment plus 2,500 mg/kg ZnO. ^a-cDifferent letters indicate significant difference between groups (P < 0.05)