Term: central nervous system anterior side
Name: central nervous system
Synonyms: cns
Definition: The brain and spinal cord.
Ontology: Anatomy Ontology [ZFA:0000012]

Name: anterior side
Synonyms: anterior, rostral
Definition: An anatomical region that is the entire part of an anatomical structure anterior to a transverse plane and bounded on one side by the same transverse plane.
Ontology: Spatial Ontology [BSPO:0000055]