See Also: orbital plate of ethmoid bone(medicine)
orbital lamina of ethmoid bone(medicine)
orbital layer of ethmoid bone(medicine)
perpendicular plate of ethmoid bone(medicine)
cribriform plate of ethmoid bone(medicine)
orbital plate(medicine)
Bone, ethmoid(health)
ethmoid bone(medicine)
Ethmoid bone(health)
lateral mass of ethmoid bone(medicine)

polyposis (iou) and orbital plate of ethmoid bone (medicine)


polyposis (iou)



polyposis noun. . E20.
[formed as POLYPOUS + -OSIS.]
Medicine. A condition characterized by the presence of numerous internal polyps, esp. (in full polyposis coli ) a hereditary disease which affects the colon and in which the polyps may become malignant.

orbital plate of ethmoid bone (medicine)


orbital plate of ethmoid bone


A thin plate of ethmoid bone forming part of the medial wall of the orbit and the lateral wall for the ethmoidal labyrinth.

Synonym: lamina orbitalis ossis ethmoidalis, lamina papyracea, orbital lamina of ethmoid bone, orbital layer of ethmoid bone, orbital plate, paper plate, papyraceous plate.