Fig. 8
From: Profiling oral and digital lesions in sheep in Ireland
Photomicrograph illustrating another section of the ulcer depicted in Fig. 6. Highlighted areas illustrate swollen keratinocytes (yellow arrow) and reticular keratinocyte degeneration within the hyperplastic epidermis (black arrow). There is significant congestion and haemorrhage in the subjacent dermis (blue arrow heads) (HE 10x)