orbital sulcus
{{Infobox brain
| Name = Orbital sulci
| Latin = sulci orbitales
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| Image2 = Gray729 orbital sulcus.png
| Caption2 = Orbital surface of left frontal lobe.
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The inferior or orbital surface of the frontal lobe is concave, and rests on the orbital plate of the frontal bone. It is divided into four orbital gyri by a well-marked H-shaped sulcus the orbital sulcus.
Additional Images
File:FrontalCaptsBasal.png|Cerebrum. Inferior view.
File:Slide2STE.JPG|Cerebrum. Inferior view. Deep dissection.
{{Commons category|Orbital sulcus}}
References
{{Gray's}}
{{Cerebral cortex}}
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