| Name: | dorsal aorta |
|---|---|
| Synonyms: | DA, dorsal aortic root |
| Definition: | Principal unpaired, median artery of the trunk, leading from the paired roots (radices) of the dorsal aorta to the caudal artery. |
| Ontology: | Anatomy Ontology [ZFA:0000014] |
| Name: | increased diameter |
|---|---|
| Synonyms: | |
| Definition: | A diameter which is relatively large. |
| Ontology: | Phenotypic Quality Ontology [PATO:0001714] |