Fig. 4
From: Canine colorectal proliferative lesions: a retrospective study of 217 cases
Dog, adenoma, large intestine. The tumour cells are oval with moderate anisocytosis and anisokaryosis, form irregular crypts, sometimes widened. Some of the glands are with double or multilayer formation. The stroma with strong congestion, infiltrated by lymphocytes, plasma cells and neutrophils. Hematoxylin and eosin (HE)