| Name: | central canal |
|---|---|
| Synonyms: | canalis centralis, neural lumen |
| Definition: | Spinal cord structure that is part of the ventricular system and is filled with cerebral-spinal fluid and runs the length of the spinal cord. |
| Ontology: | Anatomy Ontology [ZFA:0000938] |
| Name: | unlumenized |
|---|---|
| Synonyms: | |
| Definition: | A structure quality inhering in a bearer by virtue of the bearer's lacking of a three dimensional space surrounded by one or more anatomical structures and containing one or more anatomical substances. |
| Ontology: | Phenotypic Quality Ontology [PATO:0001896] |