Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 30-Sep 2022. Module: SNOMED CT Netherlands NRC maintained module (core metadata concept)
Descriptions:
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| Gaseous chemical substance (substance) | Is a | Chemical | true | Inferred relationship | Some | ||
| Gaseous chemical substance (substance) | Is a | Gaseous substance | true | Inferred relationship | Some |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Pulmonary edema caused by gaseous chemical substance (disorder) | Causative agent | True | Gaseous chemical substance (substance) | Inferred relationship | Some | 1 |
| Acute pneumonitis caused by gaseous chemical substance (disorder) | Causative agent | True | Gaseous chemical substance (substance) | Inferred relationship | Some | 1 |
| Acute bronchiolitis caused by gaseous chemical substance (disorder) | Causative agent | True | Gaseous chemical substance (substance) | Inferred relationship | Some | 1 |
| Chronic emphysema caused by gaseous chemical substance | Causative agent | True | Gaseous chemical substance (substance) | Inferred relationship | Some | 1 |
| Chronic emphysema caused by gaseous chemical substance | Causative agent | True | Gaseous chemical substance (substance) | Inferred relationship | Some | 2 |
Reference Sets