Fig. 6From: Impact of supplementation with dihydroxylated vitamin D3 on performance parameters and gut health in weaned Iberian piglets under indoor/outdoor conditionsMorphometric analysis of the duodenum at days 30 and 60 of the study. Graphs show different measures including mucosal height (A), villus width (B), villus height (C), crypt depth (D) and villus/crypt ratio (E) in this intestinal segment. Bars represent the median of each group at different time points. Orange triangles (control group n = 3) and blue circles (treated group n = 3) represent the value of each animal within each groupBack to article page