<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="dicom" />
  <url value="http://dicom.nema.org/" />
  <version value="2.1" />
  <name value="DICOM defines how to format images and image quality requirements that aid the exchange of images for clinical use." />
  <status value="active" />
  <hierarchyMeaning value="is-a" />
  <content value="complete" />
  <concept>
    <code value="DICOM" />
    <display value="DICOM" />
    <concept>
      <code value="C1446" />
      <display value="Radiopharmaceutical" />
    </concept>
    <concept>
      <code value="C16960" />
      <display value="Patient" />
    </concept>
    <concept>
      <code value="C17155" />
      <display value="Spectroscopy" />
    </concept>
    <concept>
      <code value="C17941" />
      <display value="Exposure" />
    </concept>
    <concept>
      <code value="C25347" />
      <display value="Height" />
    </concept>
    <concept>
      <code value="C41147" />
      <display value="Modality" />
    </concept>
    <concept>
      <code value="C41185" />
      <display value="Concentration" />
    </concept>
    <concept>
      <code value="C48366" />
      <display value="Lossy Compression" />
    </concept>
    <concept>
      <code value="C48432" />
      <display value="KVP" />
    </concept>
    <concept>
      <code value="C63537" />
      <display value="Study" />
    </concept>
    <concept>
      <code value="C69187" />
      <display value="Calibration" />
    </concept>
    <concept>
      <code value="C69190" />
      <display value="Beat Detected (Accepted)" />
    </concept>
    <concept>
      <code value="C69191" />
      <display value="Beat Detected (Rejected)" />
    </concept>
    <concept>
      <code value="C69192" />
      <display value="Patient State" />
    </concept>
    <concept>
      <code value="C69193" />
      <display value="Protocol Stage" />
    </concept>
    <concept>
      <code value="C69194" />
      <display value="Processing Equipment" />
    </concept>
    <concept>
      <code value="C69195" />
      <display value="Pre-intervention" />
    </concept>
    <concept>
      <code value="C69196" />
      <display value="Post-intervention" />
    </concept>
    <concept>
      <code value="C69197" />
      <display value="Patient Allergic to Media/Contrast" />
    </concept>
    <concept>
      <code value="C69198" />
      <display value="Clockface or Region" />
    </concept>
    <concept>
      <code value="C69199" />
      <display value="Content Date" />
    </concept>
    <concept>
      <code value="C69200" />
      <display value="Content Time" />
    </concept>
    <concept>
      <code value="C69201" />
      <display value="Horizontal Pixel Spacing" />
    </concept>
    <concept>
      <code value="C69202" />
      <display value="Image Laterality" />
    </concept>
    <concept>
      <code value="C69203" />
      <display value="Image View" />
    </concept>
    <concept>
      <code value="C69204" />
      <display value="Image View Modifier" />
    </concept>
    <concept>
      <code value="C69205" />
      <display value="Patient Orientation Column" />
    </concept>
    <concept>
      <code value="C69206" />
      <display value="Patient Orientation Row" />
    </concept>
    <concept>
      <code value="C69207" />
      <display value="Selected Region Description" />
    </concept>
    <concept>
      <code value="C69208" />
      <display value="Study Date" />
    </concept>
    <concept>
      <code value="C69209" />
      <display value="Study Time" />
    </concept>
    <concept>
      <code value="C69210" />
      <display value="Vertical Pixel Spacing" />
    </concept>
    <concept>
      <code value="C69211" />
      <display value="Breast Background Echotexture" />
    </concept>
    <concept>
      <code value="C69212" />
      <display value="Homogeneous Fat Echotexture" />
    </concept>
    <concept>
      <code value="C69213" />
      <display value="Homogeneous Fibroglandular Echotexture" />
    </concept>
    <concept>
      <code value="C69214" />
      <display value="Heterogeneous Echotexture" />
    </concept>
    <concept>
      <code value="C69215" />
      <display value="Parallel" />
    </concept>
    <concept>
      <code value="C69216" />
      <display value="Reason For Procedure" />
    </concept>
    <concept>
      <code value="C69217" />
      <display value="Age Started" />
    </concept>
    <concept>
      <code value="C69218" />
      <display value="Pregnancy Status" />
    </concept>
    <concept>
      <code value="C69219" />
      <display value="Series Instance UID" />
    </concept>
    <concept>
      <code value="C69220" />
      <display value="Border Definition" />
    </concept>
    <concept>
      <code value="C69221" />
      <display value="Texture Descriptor" />
    </concept>
    <concept>
      <code value="C69222" />
      <display value="Positioner Primary Angle" />
    </concept>
    <concept>
      <code value="C69223" />
      <display value="Positioner Secondary Angle" />
    </concept>
    <concept>
      <code value="C69224" />
      <display value="Border Shape" />
    </concept>
    <concept>
      <code value="C69225" />
      <display value="Series" />
    </concept>
    <concept>
      <code value="C69227" />
      <display value="Diffusion Anisotropy" />
    </concept>
    <concept>
      <code value="C69228" />
      <display value="Velocity Encoded" />
    </concept>
    <concept>
      <code value="C69229" />
      <display value="Rotational Acquisition" />
    </concept>
    <concept>
      <code value="C69230" />
      <display value="Accumulated X-Ray Dose Data" />
    </concept>
    <concept>
      <code value="C69231" />
      <display value="Calibration Date" />
    </concept>
    <concept>
      <code value="C69233" />
      <display value="X-Ray Tube Current" />
    </concept>
    <concept>
      <code value="C69234" />
      <display value="Exposure Time" />
    </concept>
    <concept>
      <code value="C69236" />
      <display value="Patient Table Relationship" />
    </concept>
    <concept>
      <code value="C69237" />
      <display value="Distance Source to Detector" />
    </concept>
    <concept>
      <code value="C69238" />
      <display value="Table Height Position" />
    </concept>
    <concept>
      <code value="C69239" />
      <display value="Table Horizontal Rotation Angle" />
    </concept>
    <concept>
      <code value="C69240" />
      <display value="X-Ray Filter Material" />
    </concept>
    <concept>
      <code value="C69241" />
      <display value="X-Ray Filter Thickness Minimum" />
    </concept>
    <concept>
      <code value="C69242" />
      <display value="Focal Spot Size" />
    </concept>
    <concept>
      <code value="C69243" />
      <display value="X-Ray Filter Thickness Maximum" />
    </concept>
    <concept>
      <code value="C69244" />
      <display value="Acquired Image" />
    </concept>
    <concept>
      <code value="C69245" />
      <display value="Person" />
    </concept>
    <concept>
      <code value="C69246" />
      <display value="Person Observer's Organization Name" />
    </concept>
    <concept>
      <code value="C69247" />
      <display value="Person Observer's Role in the Organization" />
    </concept>
    <concept>
      <code value="C69248" />
      <display value="Person Observer's Role in this Procedure" />
    </concept>
    <concept>
      <code value="C69249" />
      <display value="Device Observer UID" />
    </concept>
    <concept>
      <code value="C69250" />
      <display value="Device Observer Name" />
    </concept>
    <concept>
      <code value="C69251" />
      <display value="Device Observer Manufacturer" />
    </concept>
    <concept>
      <code value="C69252" />
      <display value="Device Observer Model Name" />
    </concept>
    <concept>
      <code value="C69253" />
      <display value="Device Observer Serial Number" />
    </concept>
    <concept>
      <code value="C69254" />
      <display value="Device Observer Physical Location During Observation" />
    </concept>
    <concept>
      <code value="C69256" />
      <display value="Subject UID" />
    </concept>
    <concept>
      <code value="C69257" />
      <display value="Subject Name" />
    </concept>
    <concept>
      <code value="C69259" />
      <display value="Subject Birth Date" />
    </concept>
    <concept>
      <code value="C69260" />
      <display value="Subject Age" />
    </concept>
    <concept>
      <code value="C69261" />
      <display value="Performed Procedure Step SOP Instance UID" />
    </concept>
    <concept>
      <code value="C69262" />
      <display value="Performed Procedure Step SOP Class UID" />
    </concept>
    <concept>
      <code value="C69263" />
      <display value="Start Procedure Action Item" />
    </concept>
    <concept>
      <code value="C69264" />
      <display value="End Procedure Action Item" />
    </concept>
    <concept>
      <code value="C69265" />
      <display value="Image Acquired" />
    </concept>
    <concept>
      <code value="C69267" />
      <display value="Number of Frames" />
    </concept>
    <concept>
      <code value="C69268" />
      <display value="Image Type" />
    </concept>
    <concept>
      <code value="C69269" />
      <display value="Acquisition Duration" />
    </concept>
    <concept>
      <code value="C69270" />
      <display value="Lossy Compressed Image" />
    </concept>
    <concept>
      <code value="C69271" />
      <display value="Derivation" />
    </concept>
    <concept>
      <code value="C69272" />
      <display value="Patient Alert" />
    </concept>
    <concept>
      <code value="C69273" />
      <display value="Drug Start" />
    </concept>
    <concept>
      <code value="C69274" />
      <display value="Drug End" />
    </concept>
    <concept>
      <code value="C69275" />
      <display value="Drug Administered" />
    </concept>
    <concept>
      <code value="C69276" />
      <display value="Contrast Start" />
    </concept>
    <concept>
      <code value="C69277" />
      <display value="Contrast End" />
    </concept>
    <concept>
      <code value="C69278" />
      <display value="Contrast Administered" />
    </concept>
    <concept>
      <code value="C69279" />
      <display value="Volume Administered" />
    </concept>
    <concept>
      <code value="C69280" />
      <display value="Undiluted Dose Administered" />
    </concept>
    <concept>
      <code value="C69281" />
      <display value="Rate of Administration" />
    </concept>
    <concept>
      <code value="C69282" />
      <display value="Duration of Administration" />
    </concept>
    <concept>
      <code value="C69283" />
      <display value="Beat Number" />
    </concept>
    <concept>
      <code value="C69284" />
      <display value="R-R Interval" />
    </concept>
    <concept>
      <code value="C69285" />
      <display value="Calibration Factor" />
    </concept>
    <concept>
      <code value="C69286" />
      <display value="For Attenuation Correction" />
    </concept>
    <concept>
      <code value="C69287" />
      <display value="Reconstructed" />
    </concept>
    <concept>
      <code value="C69288" />
      <display value="Velocity Encoding Minimum Value" />
    </concept>
    <concept>
      <code value="C69289" />
      <display value="Velocity Encoding Maximum Value" />
    </concept>
    <concept>
      <code value="C69290" />
      <display value="Radiopharmaceutical Volume" />
    </concept>
    <concept>
      <code value="C69291" />
      <display value="Radionuclide Total Dose" />
    </concept>
    <concept>
      <code value="C69292" />
      <display value="Radionuclide Syringe Counts" />
    </concept>
    <concept>
      <code value="C69293" />
      <display value="Radionuclide Residual Syringe Counts" />
    </concept>
    <concept>
      <code value="C69294" />
      <display value="Contrast/Bolus Agent" />
    </concept>
    <concept>
      <code value="C69295" />
      <display value="Pre-Medication" />
    </concept>
    <concept>
      <code value="C69296" />
      <display value="Frame of Reference Identity" />
    </concept>
    <concept>
      <code value="C69297" />
      <display value="Acquisition Protocol" />
    </concept>
    <concept>
      <code value="C83083" />
      <display value="Subject ID" />
    </concept>
  </concept>
</CodeSystem>