Term: vertical myoseptum angioblastic mesenchymal cell
Name: vertical myoseptum
Synonyms: transverse myoseptum
Definition: Connective tissue partitions developing between the myotomes.
Ontology: Anatomy Ontology [ZFA:0000610]

Name: angioblastic mesenchymal cell
Synonyms: angioblast
Definition:
Ontology: Anatomy Ontology [ZFA:0009258]