Figure 3
From: Experimental transmission of enzootic nasal adenocarcinoma in sheep
Histopathology of nasal tumors from sheep experimentally infected with ENA inoculum and naturally acquired ENA. Representative images of hematoxylin and eosin stained nasal tumors from sheep experimentally infected with ENA inoculum (A-D) and naturally acquired ENA (E, F). Representative images showing the adenosquamous (A, B) and fibropapilloma (C, D) component of the experimentally induced nasal tumor.