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

Name: posterior region
Synonyms:
Definition: Anatomical region posteriorly located on the body or body part.
Ontology: Spatial Ontology [BSPO:0000072]