Cerebrospinal fluid (CSF) is a clear bodily fluid that cushions and protects your brain and spinal cord. A CSF protein test involves taking a fluid sample from your spinal column using a needle. This ...

Analysis of cerebrospinal fluid (CSF) can be a valuable diagnostic tool. This column describes cerebellomedullary CSF collection in the dog. Cerebrospinal fluid (CSF) is present throughout the entire ...

The central nervous system (CNS) consists of the brain and spinal cord. Cerebrospinal fluid (CSF) is a clear, colorless liquid that surrounds and protects the CNS. It bathes the brain and spine in ...