Term: midbrain neural keel brain nucleus
Name: midbrain neural keel
Synonyms:
Definition: Portion of neural keel that gives rise to the midbrain neural rod.
Ontology: Anatomy Ontology [ZFA:0007025]

Name: brain nucleus
Synonyms: brain nuclei
Definition: Portion of tissue that are compact accumulations of neurons having roughly similar connections and functions.
Ontology: Anatomy Ontology [ZFA:0005575]