WormMine: OntologyRelation

• Relationship: is_a
• Parent Term . Identifier: DOID:3565
• Child Term . Identifier: DOID:6335
• Direct: true
• Redundant: false

1 Child Term

• Identifier: DOID:6335
• Name: bilateral meningioma of optic nerve

1 Parent Term

• Identifier: DOID:3565
• Name: meningioma
• Description: A central nervous system cancer that are manifested in the central nervous system and arise from the arachnoid cap cells of the arachnoid villi in the meninges.