Specializing in Canine and Feline Neurology and Neurosurgery for over 35 years


Four cerebrospinal fluid filled cavities (paired lateral, third, and fourth ventricles) deep within the brain that communicate with each other, the central canal of the spinal cord and the subarachnoid space; part of the ventricular system.

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Related Words

brain ; central canal ; cerebrospinal fluid (CSF) ; spinal cord ; subarachnoid space ; ventricular system