Term: prechordal plate antero-lateral region
Name: prechordal plate
Synonyms:
Definition: Axial hypoblast located anterior to the chorda mesoderm; the polster is its most anterior region.
Ontology: Anatomy Ontology [ZFA:0000060]

Name: antero-lateral region
Synonyms: anterolateral region
Definition: Anatomical region that overlaps the anterior and lateral regions of a body or body part.
Ontology: Spatial Ontology [BSPO:0000029]