Term Name:	brain ventricle
Synonyms:	brain ventricles, cerebral ventricle, region of ventricular system of brain
Definition:	one of the system of communicating cavities in the brain that are continuous with the central canal of the spinal cord, that like it are derived from the medullary canal of the embryo, that are lined with an epithelial ependyma, and that contain a serous fluid
Ontology:	Cell Ontology [UBERON:0004086]