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 | 
| 429974010 | Fundamental constituent of matter | en | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core | 
| 684514013 | Fundamental constituent of matter (substance) | en | Fully specified name | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core | 
| 3316101000052111 | huvudbeståndsdel i substans | 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 | 
| Fundamental constituent of matter | Is a | Substance categorised by structure | true | Inferred relationship | Some | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Subatomic particle | Is a | True | Fundamental constituent of matter | Inferred relationship | Some | |
| Atom | Is a | True | Fundamental constituent of matter | Inferred relationship | Some | |
| Molecule | Is a | True | Fundamental constituent of matter | Inferred relationship | Some | |
| jon | Is a | False | Fundamental constituent of matter | Inferred relationship | Some | 
Reference Sets