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 |
| Structure of posterior triangle cervical lymph node (body structure) | Is a | Cervical lymph node structure | true | Inferred relationship | Some | ||
| Structure of posterior triangle cervical lymph node (body structure) | Part of | Entire reticuloendothelial system | false | Additional relationship | Some | ||
| Structure of posterior triangle cervical lymph node (body structure) | Part of | Entire neck | false | Additional relationship | Some | ||
| Structure of posterior triangle cervical lymph node (body structure) | Part of | Entire lymphoid system (body structure) | false | Additional relationship | Some | ||
| Structure of posterior triangle cervical lymph node (body structure) | Laterality | Side | true | Inferred relationship | Some |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Postauricular lymph node | Is a | True | Structure of posterior triangle cervical lymph node (body structure) | Inferred relationship | Some | |
| Structure of occipital lymph node | Is a | True | Structure of posterior triangle cervical lymph node (body structure) | Inferred relationship | Some | |
| Entire posterior triangle cervical lymph node (body structure) | Is a | True | Structure of posterior triangle cervical lymph node (body structure) | Inferred relationship | Some | |
| Posterior auricular lymph node | Is a | True | Structure of posterior triangle cervical lymph node (body structure) | Inferred relationship | Some |
Reference Sets
Lateralizable body structure reference set (foundation metadata concept)
Anatomy structure and entire association reference set (foundation metadata concept)