| What Wittmer does find is a very close and convincing homology between the conchae marked in red in the figures adapted from his review. |
| Remodelling is seen of the nasal aperture as well as the inferior nasal conchae. |
| Pigs suffering from an infection with toxigenic Pasteurella multocida strains develop atrophic rhinitis characterised by a loss of turbinate bones and conchae. |
