| Name: | neural keel |
|---|---|
| Synonyms: | presumptive central nervous system |
| Definition: | An intermediate stage (between the neural plate and neural rod) during the early segmentation period in the morphogenesis of the central nervous system primordium; the keel is roughly triangular shaped in cross section. |
| Ontology: | Anatomy Ontology [ZFA:0000131] |
| Name: | ventro-medial region |
|---|---|
| Synonyms: | medioventral region, ventromedial region |
| Definition: | The region corresponding to the ventral region of the entity, towards the midline. |
| Ontology: | Spatial Ontology [BSPO:0000112] |