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 |
Thorium | Is a | Chemical element (substance) | true | Inferred relationship | Existential restriction modifier (core metadata concept) | ||
Thorium | Is a | Thorium AND/OR thorium compound | false | Inferred relationship | Existential restriction modifier (core metadata concept) | ||
Thorium | Is a | Metal (substance) | true | Inferred relationship | Existential restriction modifier (core metadata concept) | ||
Thorium | Is a | Thorium and/or thorium compound | true | Inferred relationship | Existential restriction modifier (core metadata concept) |
Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
Thorium isotope | Is a | False | Thorium | Inferred relationship | Existential restriction modifier (core metadata concept) | |
Thorium pneumoconiosis | Causative agent (attribute) | False | Thorium | Inferred relationship | Existential restriction modifier (core metadata concept) | 1 |
Thorium measurement | Has measured component | False | Thorium | Inferred relationship | Existential restriction modifier (core metadata concept) | |
Thorium measurement | Component | True | Thorium | Inferred relationship | Existential restriction modifier (core metadata concept) | 1 |
This concept is not in any reference sets