Primary lymphoid nodule
These images show primary lymphoid nodules in the colon. On the left, the nodule is confined to the mucosa; on the right, the mass of accumulating lymphocytes has ruptured through the muscularis mucosae, extending into the submucosa. Colon, 200x
Primary lymphoid nodule
These images show primary lymphoid nodules in the colon. On the left, the nodule is confined to the mucosa; on the right, the mass of accumulating lymphocytes has ruptured through the muscularis mucosae, extending into the submucosa. Colon, 200x
Diffuse lymphoid tissue
These images show primary lymphoid nodules in the colon. On the left, the nodule is confined to the mucosa; on the right, the mass of accumulating lymphocytes has ruptured through the muscularis mucosae, extending into the submucosa. Colon, 200x
Intestinal glands
These images show primary lymphoid nodules in the colon. On the left, the nodule is confined to the mucosa; on the right, the mass of accumulating lymphocytes has ruptured through the muscularis mucosae, extending into the submucosa. Colon, 200x
Muscularis mucosae
These images show primary lymphoid nodules in the colon. On the left, the nodule is confined to the mucosa; on the right, the mass of accumulating lymphocytes has ruptured through the muscularis mucosae, extending into the submucosa. Colon, 200x
Image source >
These images were taken of slides in the University of Mississippi slide collection.