NCIt definition : The fluid that is contained within the brain ventricles, the subarachnoid space and
the central canal of the spinal cord.;
Alternative definition : CDISC: The fluid that is contained within the brain ventricles, the subarachnoid space
and the central canal of the spinal cord. (NCI); NCI-GLOSS: The fluid that flows in and around the hollow spaces of the brain and spinal
cord, and between two of the meninges (the thin layers of tissue that cover and protect
the brain and spinal cord). CSF is made by tissue called the choroid plexus in the
ventricles (hollow spaces) in the brain.; UBERON: A clear, colorless, bodily fluid, that occupies the subarachnoid space and
the ventricular system around and inside the brain and spinal cord.;
Codes from synonyms : CDR0000572229; CDR0000046483; CDR0000045662;