Parte orbital - Pars orbitalis



Orbital or Horizontal Part (pars orbitalis) consists of two thin triangular plates, the orbital plates, which form the vaults of the orbits, and are separated from one another by a median gap, the ethmoidal notch.

This definition incorporates text from a public domain edition of Gray's Anatomy (20th U.S. edition of Gray's Anatomy of the Human Body, published in 1918 – from

Hierarquia Anatômica

Anatomia geral > Ossos; sistema esquelético > Esqueleto axial > Crânio > Frontal > Parte orbital