This value set includes codes based on the following rules:

• Include these codes as defined in http://dicom.nema.org/resources/ontology/DCM

  Code	Display	Definition
  121101	Standby	The person responsible for standing by to assist with the precedure if required.
  113851	Irradiation Administering	The person responsible for the administration of radiation.
  113850	Irradiation Authorizing	The clinician responsible for determining that the irradiating procedure was appropriate for the indications.
  129003	Image Quality Controller	Person who reviews medical images to evaluate the compliance of said images with quality criteria.
  129002	Designator	Person who designates locations on medical images (such as the location of lesions) for other persons or devices to measure or interpret.
  129004	Results Quality Controller	Person who reviews results derived from medical images to evaluate the compliance of said results with quality criteria.
  121099	Assisting	The person responsible for assisting with the procedure.
  121097	Recording	The person responsible for recording the procedure or observation.
  121098	Verifying	The person responsible for verifying the recorded procedure or observation.
  121096	Requesting	The person responsible for requesting the procedure.
  129001	Eligibility Reader	Person who looks at and interprets medical images against defined criteria for the purpose of establishing eligibility of the subject of said images to be enrolled in a research experiment or a clinical trial.
  121094	Performing	The person responsible for performing the procedure.

• Include these codes as defined in http://ncit.nci.nih.gov

  Code	Display
  C28747	Reader
  C96561	Adjudicator
  C54634	Reviewer

• Include these codes as defined in http://snomed.info/sct

  Code	Display
  413854007	Circulating Nurse

• Include these codes as defined in http://www.nlm.nih.gov/research/umls

  Code	Display
  C1709880	Referring