CodeX™ Radiation Therapy
1.0.0-ballot - ci-build

This page is part of the CodeX™ Radiation Therapy (v1.0.0-ballot: STU 1 Ballot 1) based on FHIR R4. . For a full list of available versions, see the Directory of published versions

ValueSet: Unit to characterize Energy in Radiotherapy

Summary

Defining URL:http://hl7.org/fhir/us/codex-radiation-therapy/ValueSet/radiotherapy-energy-units
Version:1.0.0-ballot
Name:RadiotherapyEnergyUnits
Title:Unit to characterize Energy in Radiotherapy
Status:Draft as of 2022-08-08 02:42:13+0000
Definition:

Unit to characterize the Energy spectrum used in Radiotherapy. For electrons, the maximum energy is given in MeV. For photons, the maximum acceleration voltage is given in MV or kV, although those are not units of energy.

Publisher:HL7 Cross Group Projects Work Group
Copyright:

This value set includes content from The Unified Code for Units of Measure (UCUM), also known as the UCUM Specification which is copyright ©1999-2021, Regenstrief Institute, Inc. All rights reserved.

Source Resource:XML / JSON / Turtle

References

Logical Definition (CLD)

 

Expansion

This value set contains 3 concepts

Expansion based on UCUM version 2.0.1

All codes in this table are from the system http://unitsofmeasure.org

CodeDisplay
  MeVmegaelectronvolt
  MVmegavolt
  kVkilovolt

Explanation of the columns that may appear on this page:

Level A few code lists that FHIR defines are hierarchical - each code is assigned a level. In this scheme, some codes are under other codes, and imply that the code they are under also applies
Source The source of the definition of the code (when the value set draws in codes defined elsewhere)
Code The code (used as the code in the resource instance)
Display The display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application
Definition An explanation of the meaning of the concept
Comments Additional notes about how to use the code