Assertion: piriform aperture | /r/HasProperty | pear-shaped opening
Facets:
value: in the human skull
type: LOCATION
Source sentences:
text: The piriform aperture, pyriform aperture, or anterior nasal aperture, is a pear-shaped opening in the human skull.
text: The piriform aperture, pyriform aperture, or anterior nasal aperture, is a pear-shaped opening in the human skull.