Flow of cerebrospinal fluid (CSF)

A video showing the flow of CSF through the ventricular system and the sub-arachnoid space. Use the chapter headings below to navigate to relevant sections of the video.
Introduction - 00:18
CSF flow in the ventricles - 00:43
CSF flow around cerebellum and superior cistern - 01:30
CSF flow around the spinal cord - 01:40
Ventral cisterns - 02:00
CSF flow across the cerebrum - 02:10
Drainage to sinuses - 02:25