Term: lateral dorsal aorta ventral region
Name: lateral dorsal aorta
Synonyms: LDA
Definition: Connect the outflow of the aortic arches to the dorsal aorta. The place where the lateral dorsal aorta fuse is called the radix of the aorta.
Ontology: Anatomy Ontology [ZFA:0001054]

Name: ventral region
Synonyms:
Definition: Anatomical region ventrally located on the body or body part.
Ontology: Spatial Ontology [BSPO:0000084]