Status: retired, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 30-Nov 2022. Module: SNOMED CT core
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 127615010 | Ostium of left coronary artery | en | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core | 
| 503393010 | Structure of ostium of left coronary artery | en | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core | 
| 817629017 | Structure of ostium of left coronary artery (body structure) | en | Fully specified name | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core | 
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Structure of ostium of left coronary artery | Is a | Structure of ostium of coronary artery | false | Inferred relationship | Some | ||
| Structure of ostium of left coronary artery | Is a | Left coronary artery structure (body structure) | false | Inferred relationship | Some | ||
| Structure of ostium of left coronary artery | partie de | Entire left coronary artery | false | Additional relationship | Some | ||
| Structure of ostium of left coronary artery | Is a | Structure of left sinus of Valsalva | false | Inferred relationship | Some | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Entire ostium of left coronary artery (body structure) | Is a | False | Structure of ostium of left coronary artery | Inferred relationship | Some | |
| Percutaneous coronary intervention on ostial left main coronary artery | Procedure site - Direct (attribute) | False | Structure of ostium of left coronary artery | Inferred relationship | Some | 1 | 
| Stenosis of ostium of left main coronary artery (disorder) | Finding site | False | Structure of ostium of left coronary artery | Inferred relationship | Some | 1 | 
Reference Sets
Concept inactivation indicator reference set
POSSIBLY EQUIVALENT TO association reference set (foundation metadata concept)