Fig. 2From: Effects of Escherichia coli Nissle 1917 and Ciprofloxacin on small intestinal epithelial cell mRNA expression in the neonatal piglet model of human rotavirus infectionMean cumulative fecal score (daily fecal scores from PCD 1–7/n) to assess the severity of diarrhea and percentage of diarrhea in DMF + VirHRV (n = 6), DMF + Cipro + VirHRV (n = 6), DMF + EcN + VirHRV (n = 3) and DMF + Cipro + EcN + VirHRV (n = 4) groups. Means with different letters (a, b) in the same column differ significantly (determined by the Kruskal–Wallis rank sum test, P ≤ 0.05)Back to article page