carotid sulcus


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ca·rot·id sul·cus

the groove on the body of the sphenoid bone in which the internal carotid artery lies in its course through the cavernous sinus.

ca·rot·id sul·cus

(kă-rotid sŭlkŭs)
Groove on body of sphenoid bone in which internal carotid artery lies in its course through the cavernous sinus.
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