Hirschsprung disease

Also in this section

• Normal rectal mucosa (Acetylcholinesterase)
• Diffuse large B cell lymphoma (DLBCL) of duodenal mucosa
• Lymphocytic gastritis
• Lymphocytic colitis
• Intra-epithelial T-cell lymphoma
• Intestinal T-cell lymphoma
• Gastric MALT lymphoma (Fundus)
• Minimal residual disease after treated gastric MALT lymphoma
• Follicular gastritis and active chronic gastritis, non-atrophical, Helicobacter pylori-associated
• Gastric MALT lymphoma