outermost meninx covering the brain; composed of tough fibrous connection tissue
innermost meninx covering the brain; delicate and highly vascular
structures instrumental in returning cerebrospinal fluid to the venous blood in the dural sinuses
structure that forms the cerebrospinal fluid
middle meninx; like a cobweb structure
its outer layer forms the periosteum of the skull
a dural fold that attaches the cerebrum to the crista galli of the skull
a dural fold separating the cerebrum from the cerebellum
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