Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
Entire arachnoid | Is a | Arachnoid structure | true | Inferred relationship | Some | ||
Entire arachnoid | Part of | Entire leptomeninges | false | Additional relationship | Some |
Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
Inner mesothelial cell of arachnoid | Part of | False | Entire arachnoid | Additional relationship | Some | |
Pacchionian granulation | Part of | False | Entire arachnoid | Additional relationship | Some | |
Spinal arachnoid | Part of | False | Entire arachnoid | Additional relationship | Some | |
Intracranial arachnoid | Part of | False | Entire arachnoid | Additional relationship | Some | |
Structure of arachnoid mater of optic nerve sheath (body structure) | Part of | False | Entire arachnoid | Additional relationship | Some | |
Entire arachnoid mater of optic nerve sheath (body structure) | Part of | False | Entire arachnoid | Additional relationship | Some |
This concept is not in any reference sets