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sphenoparietal sinus


Definition: a paired dural venous sinus beginning on the parietal bone, running along the sphenoidal ridges and emptying into the cavernous sinus.

Synonym(s): sinus sphenoparietalisTA, Breschet sinus, sinus alae parvae

Further information

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© Copyright 2018 Wolters Kluwer. All Rights Reserved. Review date: Sep 19, 2016.