| Name: | midbrain |
|---|---|
| Synonyms: | mesencephalon |
| Definition: | The brain region between the forebrain anteriorly and the hindbrain posteriorly, including the tectum dorsally and the midbrain tegmentum ventrally. |
| Ontology: | Anatomy Ontology [ZFA:0000128] |
| Name: | dorsal margin |
|---|---|
| Synonyms: | |
| Definition: | Anatomical margin that is located on the dorsal side of body or body part. |
| Ontology: | Spatial Ontology [BSPO:0000679] |