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 |
Cesium-137 (substance) | Is a | Radioactive isotope | false | Inferred relationship | Existential restriction modifier (core metadata concept) | ||
Cesium-137 (substance) | Is a | Cesium radioisotope | true | Inferred relationship | Existential restriction modifier (core metadata concept) |
Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
Cesium 137 brachytherapy | Using substance (attribute) | False | Cesium-137 (substance) | Inferred relationship | Existential restriction modifier (core metadata concept) | 1 |
Cesium 137 brachytherapy remote afterloading | Using substance (attribute) | False | Cesium-137 (substance) | Inferred relationship | Existential restriction modifier (core metadata concept) | 1 |
Cesium 137 brachytherapy | Using substance (attribute) | True | Cesium-137 (substance) | Inferred relationship | Existential restriction modifier (core metadata concept) | 2 |
Cesium 137 brachytherapy remote afterloading | Using substance (attribute) | True | Cesium-137 (substance) | Inferred relationship | Existential restriction modifier (core metadata concept) | 2 |
This concept is not in any reference sets