Fig. 2From: Enterococcus faecium NCIMB 10415 administration improves the intestinal health and immunity in neonatal piglets infected by enterotoxigenic Escherichia coli K88Effect of E. faecium on the composition of peripheral lymphocyte percentages of piglets challenged with ETEC K88. a, percentage of CD3+ T-lymphocytes; b, percentage of CD4+ T-lymphocytes; c, percentage of CD8+ T-lymphocytes; d, ratio of CD4+ to CD8+. -ETEC, infusing the essential medium; +ETEC, infusing the Escherichia coli; CON, control group; PRO, Enterococcus faecium-supplemented group. Values are means, with their standard errors represented by vertical bars (n = 8). a, b Mean values with different superscript letters are significantly different (P < 0.05)Back to article page