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 |
External beam radiation therapy setup distances | Is a | Teletherapy setup parameters | true | Inferred relationship | Existential restriction modifier (core metadata concept) |
Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
Source skin distance | Is a | True | External beam radiation therapy setup distances | Inferred relationship | Existential restriction modifier (core metadata concept) | |
Source axis distance | Is a | True | External beam radiation therapy setup distances | Inferred relationship | Existential restriction modifier (core metadata concept) | |
Teletherapy pin height | Is a | True | External beam radiation therapy setup distances | Inferred relationship | Existential restriction modifier (core metadata concept) | |
Teletherapy height above couch (qualifier value) | Is a | True | External beam radiation therapy setup distances | Inferred relationship | Existential restriction modifier (core metadata concept) | |
Isocentre couch distance | Is a | True | External beam radiation therapy setup distances | Inferred relationship | Existential restriction modifier (core metadata concept) |
Reference Sets