| pteryg | a thickened triangular layer of conjunctiva extending from the nasal edge of the eye to the cornea |
|---|---|
| pteryg | muscle descending from the sphenoid bone to the lower jaw |
| pteryg | a plexus of veins draining the region of the pterygoid muscles and draining into the internal maxillary and anterior facial veins |
| pteryg | two bony processes descending from the body of the sphenoid bone |