Fig. 3From: Dietary supplementation of Bacillus subtilis influenced intestinal health of weaned pigs experimentally infected with a pathogenic E. coliGut permeability of weaned pigs fed diets supplemented with Bacillus subtilis. a Transcellular permeability, b Paracellular permeability. The observations for east square mean were: 4 observations in negative control and 6 observations for positive control and high dose Bacillus subtilis, respectively. a,bMeans without a common superscript are different (P < 0.05)Back to article page