subarachnoid cistern


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Related to subarachnoid cistern: bruit, Patellar tendon, cisterna ambiens

subarachnoid cistern

any one of many small subarachnoid spaces that serve as reservoirs for cerebrospinal fluid.

subarachnoid cistern

Any of the spaces at the base of the brain where the arachnoid becomes widely separated from the pia, giving rise to large cavities.
See also: cistern