Anterior cells of ethmoid bone
Skeleton · part of Bones of cranium
The ethmoid bone (; from Ancient Greek: ἡθμός, romanized: hēthmós, lit. 'sieve') is an unpaired bone in the skull that separates the nasal cavity from the brain. It is located at the roof of the nose, between the two orbits. The cubical (cube-shaped) bone is lightweight due to a spongy construction. The ethmoid bone is one of the bones that make up the orbit of the eye. (Wikipedia)
Related conditions
- abducens nerve neoplasm
- abducens nerve palsy
- accessory nerve disease
- anterior cranial fossa meningioma
- autosomal dominant nonsyndromic deafness 80
- autosomal dominant osteopetrosis 1
- Bell's palsy
- Brown-Vialetto-Van Laere syndrome
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