Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 29534011 | Myocardium of atrium | en | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core | 
| 29535012 | Myocardium of atrium, NOS | en | Synonym (core metadata concept) | Inactive | Only initial character case insensitive (core metadata concept) | SNOMED CT core | 
| 478332018 | Structure of myocardium of atrium | en | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core | 
| 744774015 | Structure of myocardium of atrium (body structure) | en | Fully specified name | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core | 
| 1647551000052111 | förmaksmyokardium, struktur | sv | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT Sweden NRC maintained module (core metadata concept) | 
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Structure of myocardium of atrium | Is a | Atrial structure | true | Inferred relationship | Some | ||
| Structure of myocardium of atrium | Is a | Myocardium structure | true | Inferred relationship | Some | ||
| Structure of myocardium of atrium | del av | Entire atrium | false | Additional relationship | Some | ||
| Structure of myocardium of atrium | del av | Entire myocardium | false | Additional relationship | Some | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Entire myocardium of atrium | Is a | True | Structure of myocardium of atrium | Inferred relationship | Some | |
| Structure of myocardium of left atrium | Is a | True | Structure of myocardium of atrium | Inferred relationship | Some | |
| Structure of myocardium of right atrium | Is a | True | Structure of myocardium of atrium | Inferred relationship | Some | |
| Acute atrial infarction (disorder) | Finding site | False | Structure of myocardium of atrium | Inferred relationship | Some | 1 | 
| Musculi pectinati | Is a | True | Structure of myocardium of atrium | Inferred relationship | Some | |
| Acute atrial infarction (disorder) | Finding site | True | Structure of myocardium of atrium | Inferred relationship | Some | 1 | 
| Acute ST segment elevation myocardial infarction of atrium | Finding site | True | Structure of myocardium of atrium | Inferred relationship | Some | 1 | 
Reference Sets
Anatomy structure and entire association reference set (foundation metadata concept)
Description inactivation indicator reference set