| Term Name: | cardinal system |
|---|---|
| Synonyms: | |
| Definition: | Blood vasculature comprised of the cardinal veins. |
| Appears at: | Segmentation:20-25 somites (19.0h-22.0h) |
| Evident until: | Adult (90d-730d, breeding adult) |
| Ontology: | Anatomy Ontology [ZFA:0000096] |
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