Fig. 1

Group T3: a, b showing normal duodenum mucosa and submucosa with brunners gland (B). c–e Normal jejunum mucosa and submucosa with normal covering epithelium of columnar absorptive and goblet cells (arrow)
Group T3: a, b showing normal duodenum mucosa and submucosa with brunners gland (B). c–e Normal jejunum mucosa and submucosa with normal covering epithelium of columnar absorptive and goblet cells (arrow)