Term: axial chorda mesoderm anterior region
Name: axial chorda mesoderm
Synonyms: chorda mesoderm, chordamesoderm, presumptive notochord
Definition: Notochord rudiment.
Ontology: Anatomy Ontology [ZFA:0000091]

Name: anterior region
Synonyms:
Definition: Anatomical region anteriorly located on the body or body part.
Ontology: Spatial Ontology [BSPO:0000071]