FHIR Osiris Implementation Guide
1.1.0 - trial-implementation

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## CodeSystem: Requested SNOMED Codes Code System

Official URL: http://hl7.org/fhir/us/codex-radiation-therapy/CodeSystem/snomed-requested-cs | Version: 1.1.0
Draft as of 2025-04-03 | Computable Name: SnomedRequestedCScodex

Requested SNOMED Codes by codex

This Code system is referenced in the content logical definition of the following value sets:

- RadiotherapyReasonReplanificationVS

Generated Narrative: CodeSystem SnomedRequestedCScodex

This code system `http://hl7.org/fhir/us/codex-radiation-therapy/CodeSystem/snomed-requested-cs` defines the following codes:

Code | Display
1259981006 | Radiotherapy course change due to change to treatment intent (finding)
1259232004 | Radiotherapy course changed due to change to organ at risk (finding)
1259231006 | Radiotherapy course changed due to changes to target (finding)