Term Name: leptomeninx
Synonyms: arachnoidea mater et pia mater, leptomeninges, pia-arachnoid
Definition: pia mater or arachnoid mater.
Ontology: Uberon Ontology [UBERON:0000391]

Relationships
is a type of: meninx neural crest-derived structure
has subtype: arachnoid mater pia mater
immediate_transformation_of: endomeninx