v2+ Vocabulary
0.3.0 - Working Draft to present the concept ideas (FO)

v2+ Vocabulary - Local Development build (v0.3.0) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

ValueSet: Message Type (2.8 - 1.8.0) (Experimental)

Official URL: http://terminology.hl7.org/v2plusvocab/ValueSet/hl7VSmessageTypeV180 Version: 1.8.0
Active as of 2025-08-05 Computable Name: Hl7VSmessageTypeV180
Other Identifiers: OID:2.16.840.1.113883.21.33

Copyright/Legal: HL7 Inc., 2024

Concepts which specify message types for HL7 Version 2.x messaging.

References

This value set is not used here; it may be used elsewhere (e.g. specifications and/or implementations that use this content)

Logical Definition (CLD)

 

Expansion

Expansion performed internally based on codesystem Message Type (2.8 - 1.8.0) v1.8.0 (CodeSystem)

This value set contains 157 concepts

CodeSystemDisplay (en-US)InactiveDefinition
  ACKhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180General acknowledgment messageGeneral acknowledgment message
  ADRhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180ADT responseinactiveADT response
  ADThttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180ADT messageADT message
  BARhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Add/change billing accountAdd/change billing account
  BPShttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Blood product dispense status messageBlood product dispense status message
  BRPhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Blood product dispense status acknowledgement messageBlood product dispense status acknowledgement message
  BRThttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Blood product transfusion/disposition acknowledgement messageBlood product transfusion/disposition acknowledgement message
  BTShttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Blood product transfusion/disposition messageBlood product transfusion/disposition message
  CCFhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Collaborative Care FetchCollaborative Care Fetch
  CCIhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Collaborative Care InformationCollaborative Care Information
  CCMhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Collaborative Care MessageCollaborative Care Message
  CCQhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Collaborative Care ReferralCollaborative Care Referral
  CCUhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Collaborative Care ReferralCollaborative Care Referral
  CNQhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Cancel queryinactiveCancel query
  CQUhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Collaborative Care ReferralCollaborative Care Referral
  CRMhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Clinical study registration messageClinical study registration message
  CSUhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Unsolicited study data messageUnsolicited study data message
  DBChttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Create Donor RecordCreate Donor Record
  DBUhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Update Donor RecordUpdate Donor Record
  DELhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Donor EligibilityDonor Eligibility
  DEOhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Donor Eligibility ObservationDonor Eligibility Observation
  DERhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Donor Eligibility RequestDonor Eligibility Request
  DFThttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Detail financial transactionsDetail financial transactions
  DOChttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Document responseinactiveDocument response
  DPRhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Donation ProcedureDonation Procedure
  DRChttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Donor Request to CollectDonor Request to Collect
  DSRhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Display responseinactiveDisplay response
  EAChttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Automated equipment command messageAutomated equipment command message
  EANhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Automated equipment notification messageAutomated equipment notification message
  EARhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Automated equipment response messageAutomated equipment response message
  EDRhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Enhanced display responseinactiveEnhanced display response
  EHChttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Health Care InvoiceHealth Care Invoice
  EQQhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Embedded query language queryinactiveEmbedded query language query
  ERPhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Event replay responseinactiveEvent replay response
  ERQhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Event replay queryinactiveEvent replay query
  ESRhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Automated equipment status update acknowledgment messageAutomated equipment status update acknowledgment message
  ESUhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Automated equipment status update messageAutomated equipment status update message
  INRhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Automated equipment inventory request messageAutomated equipment inventory request message
  INUhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Automated equipment inventory update messageAutomated equipment inventory update message
  LSRhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Automated equipment log/service request messageAutomated equipment log/service request message
  LSUhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Automated equipment log/service update messageAutomated equipment log/service update message
  MCFhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Delayed Acknowledgment (Retained for backward compatibility only)inactiveDelayed Acknowledgment (Retained for backward compatibility only)
  MDMhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Medical document managementMedical document management
  MFDhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Master files delayed application acknowledgmentinactiveMaster files delayed application acknowledgment
  MFKhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Master files application acknowledgmentMaster files application acknowledgment
  MFNhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Master files notificationMaster files notification
  MFQhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Master files queryinactiveMaster files query
  MFRhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Master files responseinactiveMaster files response
  NMDhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Application management data messageApplication management data message
  NMQhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Application management query messageinactiveApplication management query message
  NMRhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Application management response messageinactiveApplication management response message
  OMBhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Blood product order messageBlood product order message
  OMDhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Dietary orderDietary order
  OMGhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180General clinical order messageGeneral clinical order message
  OMIhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Imaging orderImaging order
  OMLhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Laboratory order messageLaboratory order message
  OMNhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Non-stock requisition order messageNon-stock requisition order message
  OMPhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Pharmacy/treatment order messagePharmacy/treatment order message
  OMQhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180General order message with document payloadGeneral order message with document payload
  OMShttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Stock requisition order messageStock requisition order message
  OPLhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Population/Location-Based Laboratory Order MessagePopulation/Location-Based Laboratory Order Message
  OPRhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Population/Location-Based Laboratory Order Acknowledgment MessagePopulation/Location-Based Laboratory Order Acknowledgment Message
  OPUhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Unsolicited Population/Location-Based Laboratory Observation MessageUnsolicited Population/Location-Based Laboratory Observation Message
  ORAhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Observation Report AcknowledgmentObservation Report Acknowledgment
  ORBhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Blood product order acknowledgement messageBlood product order acknowledgement message
  ORDhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Dietary order acknowledgment messageDietary order acknowledgment message
  ORFhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Query for results of observationinactiveQuery for results of observation
  ORGhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180General clinical order acknowledgment messageGeneral clinical order acknowledgment message
  ORIhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Imaging order acknowledgement messageImaging order acknowledgement message
  ORLhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Laboratory acknowledgment message (unsolicited)Laboratory acknowledgment message (unsolicited)
  ORMhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Pharmacy/treatment order messageinactivePharmacy/treatment order message
  ORNhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Non-stock requisition - General order acknowledgment messageNon-stock requisition - General order acknowledgment message
  ORPhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Pharmacy/treatment order acknowledgment messagePharmacy/treatment order acknowledgment message
  ORRhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180General order response message response to any ORMinactiveGeneral order response message response to any ORM
  ORShttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Stock requisition - Order acknowledgment messageStock requisition - Order acknowledgment message
  ORUhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Unsolicited transmission of an observation messageUnsolicited transmission of an observation message
  ORXhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180General Order Message with Document Payload AcknowledgementGeneral Order Message with Document Payload Acknowledgement
  OSMhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Specimen Shipment MessageSpecimen Shipment Message
  OSQhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Query response for order statusinactiveQuery response for order status
  OSRhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Query response for order statusinactiveQuery response for order status
  OSUhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Order status updateOrder status update
  OULhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Unsolicited laboratory observation messageUnsolicited laboratory observation message
  PEXhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Product experience messageProduct experience message
  PGLhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Patient goal messagePatient goal message
  PINhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Patient insurance informationPatient insurance information
  PMUhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Add personnel recordAdd personnel record
  PPGhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Patient pathway message (goal-oriented)Patient pathway message (goal-oriented)
  PPPhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Patient pathway message (problem-oriented)Patient pathway message (problem-oriented)
  PPRhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Patient problem messagePatient problem message
  PPThttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Patient pathway goal-oriented responseinactivePatient pathway goal-oriented response
  PPVhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Patient goal responseinactivePatient goal response
  PRRhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Patient problem responseinactivePatient problem response
  PTRhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Patient pathway problem-oriented responseinactivePatient pathway problem-oriented response
  QBPhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Query by parameterQuery by parameter
  QCKhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Query general acknowledgmentinactiveDeferred query
  QCNhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Cancel queryCancel query
  QRYhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Query, original modeinactiveQuery, original mode
  QSBhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Create subscriptionCreate subscription
  QSXhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Cancel subscription/acknowledge messageCancel subscription/acknowledge message
  QVRhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Query for previous eventsQuery for previous events
  RARhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Pharmacy/treatment administration informationinactivePharmacy/treatment administration information
  RAShttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Pharmacy/treatment administration messagePharmacy/treatment administration message
  RCIhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Return clinical informationinactiveReturn clinical information
  RCLhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Return clinical listinactiveReturn clinical list
  RDEhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Pharmacy/treatment encoded order messagePharmacy/treatment encoded order message
  RDRhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Pharmacy/treatment dispense informationPharmacy/treatment dispense information
  RDShttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Pharmacy/treatment dispense messagePharmacy/treatment dispense message
  RDYhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Display based responseDisplay based response
  REFhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Patient referralPatient referral
  RERhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Pharmacy/treatment encoded order informationinactivePharmacy/treatment encoded order information
  RGRhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Pharmacy/treatment dose informationinactivePharmacy/treatment dose information
  RGVhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Pharmacy/treatment give messagePharmacy/treatment give message
  ROChttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Request clinical informationinactiveRequest clinical information
  RODhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Request pateint demographicsinactiveRequest pateint demographics
  RORhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Pharmacy/treatment order responseinactivePharmacy/treatment order response
  RPAhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Return patient authorizationReturn patient authorization
  RPIhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Return patient informationReturn patient information
  RPLhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Return patient display listReturn patient display list
  RPRhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Return patient listReturn patient list
  RQAhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Request patient authorizationRequest patient authorization
  RQChttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Request clinical informationinactiveRequest clinical information
  RQIhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Request patient informationRequest patient information
  RQPhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Request patient demographicsRequest patient demographics
  RQQhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Event replay queryinactiveEvent replay query
  RRAhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Pharmacy/treatment administration acknowledgment messagePharmacy/treatment administration acknowledgment message
  RRDhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Pharmacy/treatment dispense acknowledgment messagePharmacy/treatment dispense acknowledgment message
  RREhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Pharmacy/treatment encoded order acknowledgment messagePharmacy/treatment encoded order acknowledgment message
  RRGhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Pharmacy/treatment give acknowledgment messagePharmacy/treatment give acknowledgment message
  RRIhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Return referral informationReturn referral information
  RSPhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Segment pattern responseSegment pattern response
  RTBhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Tabular responseTabular response
  SCNhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Notification of Anti-Microbial Device Cycle DataNotification of Anti-Microbial Device Cycle Data
  SDNhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Notification of Anti-Microbial Device DataNotification of Anti-Microbial Device Data
  SDRhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Sterilization anti-microbial device data requestSterilization anti-microbial device data request
  SIUhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Schedule information unsolicitedSchedule information unsolicited
  SLNhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Notification of New Sterilization LotNotification of New Sterilization Lot
  SLRhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Sterilization lot requestSterilization lot request
  SMDhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Sterilization anti-microbial device cycle data requestSterilization anti-microbial device cycle data request
  SPQhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Stored procedure requestinactiveStored procedure request
  SQMhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Schedule query messageinactiveSchedule query message
  SQRhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Schedule query responseinactiveSchedule query response
  SRMhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Schedule request messageSchedule request message
  SRRhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Scheduled request responseScheduled request response
  SSRhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Specimen status request messageSpecimen status request message
  SSUhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Specimen status update messageSpecimen status update message
  STChttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Notification of Sterilization ConfigurationNotification of Sterilization Configuration
  STIhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Sterilization item requestSterilization item request
  SURhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Summary product experience reportinactiveSummary product experience report
  TBRhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Tabular data responseinactiveTabular data response
  TCRhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Automated equipment test code settings request messageAutomated equipment test code settings request message
  TCUhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Automated equipment test code settings update messageAutomated equipment test code settings update message
  UDMhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Unsolicited display update messageUnsolicited display update message
  VQQhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Virtual table queryinactiveVirtual table query
  VXQhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Query for vaccination recordinactiveQuery for vaccination record
  VXRhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Vaccination record responseinactiveVaccination record response
  VXUhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Unsolicited vaccination record updateUnsolicited vaccination record update
  VXXhttp://terminology.hl7.org/v2plusvocab/CodeSystem/messageTypeV180Response for vaccination query with multiple PID matchesinactiveResponse for vaccination query with multiple PID matches

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
System 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