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 | 
| Left upper paratracheal (supra-aortic) mediastinal lymph node | Is a | Upper paratracheal lymph node (mediastinal) | true | Inferred relationship | Some | ||
| Left upper paratracheal (supra-aortic) mediastinal lymph node | del av | Entire lung (body structure) | false | Additional relationship | Some | ||
| Left upper paratracheal (supra-aortic) mediastinal lymph node | del av | Entire lymphoid system (body structure) | false | Additional relationship | Some | ||
| Left upper paratracheal (supra-aortic) mediastinal lymph node | del av | retikuloendoteliala systemet, som helhet | false | Additional relationship | Some | ||
| Left upper paratracheal (supra-aortic) mediastinal lymph node | Laterality | Left | true | Inferred relationship | Some | ||
| Left upper paratracheal (supra-aortic) mediastinal lymph node | del av | Entire superior mediastinum | false | Additional relationship | Some | ||
| Left upper paratracheal (supra-aortic) mediastinal lymph node | Is a | Left thorax structure | false | Inferred relationship | Some | ||
| Left upper paratracheal (supra-aortic) mediastinal lymph node | Is a | Structure of half of thoracic cavity lateral to midsagittal plane (body structure) | false | Inferred relationship | Some | ||
| Left upper paratracheal (supra-aortic) mediastinal lymph node | Is a | Structure of left thoracic cavity | false | Inferred relationship | Some | ||
| Left upper paratracheal (supra-aortic) mediastinal lymph node | Is a | Left lung structure | true | Inferred relationship | Some | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
This concept is not in any reference sets