| Name: | pharyngeal arch 4 |
|---|---|
| Synonyms: | branchial arch 2, gill arch 2, visceral arch 4 |
| Definition: | |
| Ontology: | Anatomy Ontology [ZFA:0001607] |
| Name: | blood vessel endothelium |
|---|---|
| Synonyms: | |
| Definition: | The vascular endothelium that lines blood vasculature. |
| Ontology: | Anatomy Ontology [ZFA:0005257] |