A membranous sheet that acts as the anterior boundary of the orbit. It extends from the orbital rims to the eyelids[WP]. [ http://en.wikipedia.org/wiki/Orbital_septum ]
This is just here as a test because I lose it
Term information
Term relations
Subclass of:
- septum
- membrane organ
- neural crest-derived structure
- part of some musculoskeletal system
- surrounds some orbit of skull
- part of some eyelid tarsus