Term Name:	establishment or maintenance of neuroblast polarity
Synonyms:	establishment and/or maintenance of neuroblast cell polarity
Definition:	Any cellular process that results in the specification, formation or maintenance of the apicobasal polarity of a neuroblast cell, a progenitor of the central nervous system.
Ontology:	GO: Biological Process [GO:0045196]    QuickGO    AmiGO