Effect of feeding a non-medicated, medicated or <i>B. pumilus</i> treatment for 22 days post-weaning on small intestinal histology of pigs.¹^,²^,³

1Mean values with their standard errors, n = 10. 2Ten villi and 10 crypts were measured on five fields of view for each pig and the means were utilized for statistical analysis. 3Within each row, values with different superscripts are different at (a,b) P<0.05.