Consolidated CDA (C-CDA)
3.0.0 - STU3 United States of America flag

This page is part of the CCDA: Consolidated CDA Release (v3.0.0: CCDA 3.0) generated with FHIR (HL7® FHIR® Standard) v5.0.0. This is the current published version. For a full list of available versions, see the Directory of published versions

Logical Model: PatientReferralAct - Detailed Descriptions

Draft as of 2024-05-18

Definitions for the PatientReferralAct logical model.

Guidance on how to interpret the contents of this table can be found here

0. Act
Logical ContainerClinicalDocument (CDA Class)
ValidationInstance of this type are validated by templateId
XML FormatIn the XML format, this property has the namespace urn:hl7-org:v3.
Invariantsshould-text-ref-value: SHOULD contain text/reference/@value (text.reference.value.exists())
should-priorityCode: SHOULD contain priorityCode (priorityCode.exists())
should-author: SHOULD contain author (author.exists())
2. Act.templateId
Control1..?
SlicingThis element introduces a set of slices on Act.templateId. The slices areUnordered and Open, and can be differentiated using the following discriminators:
  • value @ root
  • 4. Act.templateId:patient-referral-act
    Slice Namepatient-referral-act
    Control1..1
    6. Act.templateId:patient-referral-act.root
    Control1..?
    Pattern Value2.16.840.1.113883.10.20.22.4.140
    8. Act.templateId:patient-referral-act.extension
    Control0..0
    10. Act.classCode
    Comments

    SHALL contain exactly one [1..1] @classCode="PCPR" provision of care (CodeSystem: HL7ActClass urn:oid:2.16.840.1.113883.5.6 STATIC) (CONF:1098-30884).

    Fixed ValuePCPR
    12. Act.moodCode
    Comments

    SHALL contain exactly one [1..1] @moodCode, which SHALL be selected from ValueSet Patient Referral Act moodCode urn:oid:2.16.840.1.113883.11.20.9.66 STATIC 2014-09-01 (CONF:1098-30885).

    BindingThe codes SHALL be taken from Patient Referral Act moodCode .
    (required to http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.11.20.9.66)
    14. Act.id
    ShortIn the case of a Consultation Note where this referral is being fulfilled by this consultation, this id would be referenced in the inFullfilmentOf/order/id of the Consultation Note.
    Comments

    SHALL contain at least one [1..*] id (CONF:1098-30888).

    Control1..?
    16. Act.code
    Comments

    SHALL contain exactly one [1..1] code, which SHALL be selected from ValueSet Referral Types urn:oid:2.16.840.1.113883.11.20.9.56 DYNAMIC (CONF:1098-30889).

    BindingThe codes SHALL be taken from Referral Types .
    (required to http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.11.20.9.56)
    18. Act.text
    ShortSHOULD reference the portion of section narrative text corresponding to this entry
    20. Act.text.reference
    Invariantsvalue-starts-octothorpe: If reference/@value is present, it SHALL begin with a '#' and SHALL point to its corresponding narrative (value.exists() implies value.startsWith('#'))
    22. Act.statusCode
    Comments

    SHALL contain exactly one [1..1] statusCode (CONF:1098-30892).

    Control1..?
    24. Act.statusCode.nullFlavor
    Control0..0
    26. Act.statusCode.code
    Control1..?
    BindingThe codes SHALL be taken from ActStatus .
    (required to http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.1.11.15933)
    28. Act.effectiveTime
    ShortThe effectiveTime represents the time when the future referral is intended to take place.
    Comments

    SHALL contain exactly one [1..1] effectiveTime (CONF:1098-30893).

    Control1..?
    30. Act.priorityCode
    Comments

    SHOULD contain zero or one [0..1] priorityCode (CONF:1098-32623).

    32. Act.author
    Comments

    SHOULD contain zero or more [0..*] Author Participation (identifier: urn:oid:2.16.840.1.113883.10.20.22.4.119) (CONF:1098-31612).

    Typehttp://hl7.org/cda/stds/core/StructureDefinition/Author(Author Participation)
    34. Act.participant
    Comments

    MAY contain zero or more [0..*] participant (CONF:1098-32635).

    36. Act.participant.typeCode
    Comments

    The participant, if present, SHALL contain exactly one [1..1] @typeCode. Use REFT to represent the referred-to provider.

    38. Act.participant.participantRole
    Comments

    The participant, if present, SHALL contain exactly one [1..1] participantRole (CONF:1098-32636).

    40. Act.participant.participantRole.code
    Comments

    This participantRole MAY contain zero or one [0..1] code, which SHOULD be selected from ValueSet Healthcare Provider Taxonomy urn:oid:2.16.840.1.114222.4.11.1066 DYNAMIC (CONF:1098-32637).

    BindingThe codes SHOULD be taken from Healthcare Provider Taxonomy .
    (preferred to http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.114222.4.11.1066)
    42. Act.entryRelationship
    ShortThe following entryRelationship represents a reference to another act in the document instance representing the clinical reason for the referral (e.g., problem, concern, procedure).
    SlicingThis element introduces a set of slices on Act.entryRelationship. The slices areUnordered and Open, and can be differentiated using the following discriminators:
    • profile @ observation
    • 44. Act.entryRelationship:entryRelationship1
      Slice NameentryRelationship1
      ShortThe following entryRelationship represents whether the referral is for full or shared care.
      Comments

      MAY contain zero or more [0..*] entryRelationship (CONF:1098-31604) such that it

      Control0..*
      46. Act.entryRelationship:entryRelationship1.typeCode
      Comments

      SHALL contain exactly one [1..1] @typeCode="SUBJ" has subject (CodeSystem: HL7ActRelationshipType urn:oid:2.16.840.1.113883.5.1002) (CONF:1098-31613).

      Fixed ValueSUBJ
      48. Act.entryRelationship:entryRelationship1.observation
      Comments

      SHALL contain exactly one [1..1] observation (CONF:1098-31605).

      Control1..?
      Invariantsshould-priorityCode: SHOULD contain priorityCode (priorityCode.exists())
      50. Act.entryRelationship:entryRelationship1.observation.classCode
      Comments

      This observation SHALL contain exactly one [1..1] @classCode="OBS" observation (CodeSystem: HL7ActClass urn:oid:2.16.840.1.113883.5.6) (CONF:1098-31606).

      Fixed ValueOBS
      52. Act.entryRelationship:entryRelationship1.observation.moodCode
      Comments

      This observation SHALL contain exactly one [1..1] @moodCode="RQO" request (CodeSystem: HL7ActMood urn:oid:2.16.840.1.113883.5.1001) (CONF:1098-31607).

      Fixed ValueRQO
      54. Act.entryRelationship:entryRelationship1.observation.code
      Comments

      This observation SHALL contain exactly one [1..1] code (CONF:1098-31608).

      56. Act.entryRelationship:entryRelationship1.observation.code.code
      Comments

      This code SHALL contain exactly one [1..1] @code="ASSERTION" assertion (CONF:1098-31619).

      Control1..?
      Pattern ValueASSERTION
      58. Act.entryRelationship:entryRelationship1.observation.code.codeSystem
      Comments

      This code SHALL contain exactly one [1..1] @codeSystem="2.16.840.1.113883.5.4 " (CodeSystem: HL7ActCode urn:oid:2.16.840.1.113883.5.4) (CONF:1098-31620).

      Control1..?
      Pattern Value2.16.840.1.113883.5.4
      60. Act.entryRelationship:entryRelationship1.observation.statusCode
      Comments

      This observation SHALL contain exactly one [1..1] statusCode (CONF:1098-31614).

      Control1..?
      62. Act.entryRelationship:entryRelationship1.observation.statusCode.code
      Comments

      This statusCode SHALL contain exactly one [1..1] @code="completed" Completed (CodeSystem: HL7ActStatus urn:oid:2.16.840.1.113883.5.14) (CONF:1098-31615).

      Control1..?
      Fixed Valuecompleted
      64. Act.entryRelationship:entryRelationship1.observation.priorityCode
      Comments

      This observation SHOULD contain zero or one [0..1] priorityCode, which SHOULD be selected from ValueSet ActPriority urn:oid:2.16.840.1.113883.1.11.16866 DYNAMIC (CONF:1098-32443).

      BindingThe codes SHOULD be taken from ActPriority .
      (preferred to http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.1.11.16866)
      66. Act.entryRelationship:entryRelationship1.observation.value
      Comments

      This observation SHALL contain exactly one [1..1] value with @xsi:type="CD", where the code SHOULD be selected from ValueSet Care Model urn:oid:2.16.840.1.113883.11.20.9.61 DYNAMIC (CONF:1098-31611).

      Control1..1
      BindingThe codes SHOULD be taken from Care Model .
      (preferred to http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.11.20.9.61)
      Typehttp://hl7.org/cda/stds/core/StructureDefinition/CD
      68. Act.entryRelationship:indication
      Slice Nameindication
      Comments

      MAY contain zero or more [0..*] entryRelationship (CONF:1098-31635) such that it

      Control0..*
      70. Act.entryRelationship:indication.typeCode
      Comments

      SHALL contain exactly one [1..1] @typeCode="RSON" has reason (CodeSystem: HL7ActRelationshipType urn:oid:2.16.840.1.113883.5.1002) (CONF:1098-31636).

      Fixed ValueRSON
      72. Act.entryRelationship:indication.observation
      Comments

      SHALL contain exactly one [1..1] Indication (identifier: urn:hl7ii:2.16.840.1.113883.10.20.22.4.19:2014-06-09) (CONF:1098-32634).

      Control1..?
      Typehttp://hl7.org/cda/stds/core/StructureDefinition/Observation(Indication)

      Guidance on how to interpret the contents of this table can be found here

      0. Act
      Definition

      Defines the basic properties of every data value. This is an abstract type, meaning that no value can be just a data value without belonging to any concrete type. Every concrete type is a specialization of this general abstract DataValue type.


      Base definition for all types defined in FHIR type system.

      ShortBase for all types and resources
      Control10..1*
      Is Modifierfalse
      Logical ContainerClinicalDocument (CDA Class)
      ValidationInstance of this type are validated by templateId
      XML FormatIn the XML format, this property has the namespace urn:hl7-org:v3.
      Invariantsshould-text-ref-value: SHOULD contain text/reference/@value (text.reference.value.exists())
      should-priorityCode: SHOULD contain priorityCode (priorityCode.exists())
      should-author: SHOULD contain author (author.exists())
      2. Act.templateId
      Definition

      When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question

      Control1..*
      Typehttp://hl7.org/cda/stds/core/StructureDefinition/II
      SlicingThis element introduces a set of slices on Act.templateId. The slices areUnordered and Open, and can be differentiated using the following discriminators:
      • value @ root
      • 4. Act.templateId:patient-referral-act
        Slice Namepatient-referral-act
        Definition

        When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question

        Control1..1
        Typehttp://hl7.org/cda/stds/core/StructureDefinition/II
        6. Act.templateId:patient-referral-act.root
        Definition

        A unique identifier that guarantees the global uniqueness of the instance identifier. The root alone may be the entire instance identifier.

        Control1..1
        Typestring(oid: ISO Object Identifier, uuid: DCE Universal Unique Identifier, ruid: HL7 Reserved Identifier Scheme)
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        XML FormatIn the XML format, this property is represented as an attribute.
        LabelRoot
        Pattern Value2.16.840.1.113883.10.20.22.4.140
        8. Act.templateId:patient-referral-act.extension
        Definition

        A character string as a unique identifier within the scope of the identifier root.

        Control0..0
        Typestring(st: Character String)
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        XML FormatIn the XML format, this property is represented as an attribute.
        LabelExtension
        10. Act.classCode
        Comments

        SHALL contain exactly one [1..1] @classCode="PCPR" provision of care (CodeSystem: HL7ActClass urn:oid:2.16.840.1.113883.5.6 STATIC) (CONF:1098-30884).

        Control1..1
        BindingThe codes SHALL be taken from XActClassDocumentEntryAct (2.0.0)
        (required to http://terminology.hl7.org/ValueSet/v3-xActClassDocumentEntryAct|2.0.0)
        Typecode(cs: Coded Simple Value)
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        XML FormatIn the XML format, this property is represented as an attribute.
        Fixed ValuePCPR
        12. Act.moodCode
        Comments

        SHALL contain exactly one [1..1] @moodCode, which SHALL be selected from ValueSet Patient Referral Act moodCode urn:oid:2.16.840.1.113883.11.20.9.66 STATIC 2014-09-01 (CONF:1098-30885).

        Control1..1
        BindingThe codes SHALL be taken from Patient Referral Act moodCode .
        (required to http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.11.20.9.66)
        Typecode(cs: Coded Simple Value)
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        XML FormatIn the XML format, this property is represented as an attribute.
        14. Act.id
        ShortIn the case of a Consultation Note where this referral is being fulfilled by this consultation, this id would be referenced in the inFullfilmentOf/order/id of the Consultation Note.
        Comments

        SHALL contain at least one [1..*] id (CONF:1098-30888).

        Control1..*
        Typehttp://hl7.org/cda/stds/core/StructureDefinition/II
        16. Act.code
        Comments

        SHALL contain exactly one [1..1] code, which SHALL be selected from ValueSet Referral Types urn:oid:2.16.840.1.113883.11.20.9.56 DYNAMIC (CONF:1098-30889).

        Control1..1
        BindingThe codes SHALL be taken from Referral Types .
        (required to http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.11.20.9.56)
        Typehttp://hl7.org/cda/stds/core/StructureDefinition/CD
        18. Act.text
        ShortSHOULD reference the portion of section narrative text corresponding to this entry
        Control0..1
        Typehttp://hl7.org/cda/stds/core/StructureDefinition/ED
        20. Act.text.reference
        Definition

        A telecommunication address (TEL), such as a URL for HTTP or FTP, which will resolve to precisely the same binary data that could as well have been provided as inline data.

        Control0..1
        Typehttp://hl7.org/cda/stds/core/StructureDefinition/TEL
        LabelReference
        Invariantsvalue-starts-octothorpe: If reference/@value is present, it SHALL begin with a '#' and SHALL point to its corresponding narrative (value.exists() implies value.startsWith('#'))
        22. Act.statusCode
        Comments

        SHALL contain exactly one [1..1] statusCode (CONF:1098-30892).

        Control1..1
        BindingThe codes SHALL be taken from ActStatus
        (required to http://terminology.hl7.org/ValueSet/v3-ActStatus)
        Typehttp://hl7.org/cda/stds/core/StructureDefinition/CS
        24. Act.statusCode.nullFlavor
        Definition

        If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.

        Control0..0
        BindingThe codes SHALL be taken from CDANullFlavor
        (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor)
        Typecode(cs: Coded Simple Value)
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        XML FormatIn the XML format, this property is represented as an attribute.
        LabelExceptional Value Detail
        26. Act.statusCode.code
        Definition

        The plain code symbol defined by the code system. For example, "784.0" is the code symbol of the ICD-9 code "784.0" for headache.

        Control1..1
        BindingThe codes SHALL be taken from ActStatus .
        (required to http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.1.11.15933)
        Typecode(cs: Coded Simple Value)
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        XML FormatIn the XML format, this property is represented as an attribute.
        LabelCode
        28. Act.statusCode.codeSystem
        Definition

        Specifies the code system that defines the code.

        Control0..0
        Typestring(oid: ISO Object Identifier, uuid: DCE Universal Unique Identifier, ruid: HL7 Reserved Identifier Scheme)
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        XML FormatIn the XML format, this property is represented as an attribute.
        LabelCode System
        30. Act.statusCode.codeSystemName
        Definition

        The common name of the coding system.

        Control0..0
        Typestring(st: Character String)
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        XML FormatIn the XML format, this property is represented as an attribute.
        LabelCode System Name
        32. Act.statusCode.codeSystemVersion
        Definition

        If applicable, a version descriptor defined specifically for the given code system.

        Control0..0
        Typestring(st: Character String)
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        XML FormatIn the XML format, this property is represented as an attribute.
        LabelCode System Version
        34. Act.statusCode.displayName
        Definition

        A name or title for the code, under which the sending system shows the code value to its users.

        Control0..0
        Typestring(st: Character String)
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        XML FormatIn the XML format, this property is represented as an attribute.
        LabelDisplay Name
        36. Act.statusCode.originalText
        Definition

        The text or phrase used as the basis for the coding.

        Control0..0
        Typehttp://hl7.org/cda/stds/core/StructureDefinition/ED
        LabelOriginal Text
        38. Act.statusCode.qualifier
        Definition

        Specifies additional codes that increase the specificity of the the primary code.

        Control0..0
        Typehttp://hl7.org/cda/stds/core/StructureDefinition/CR
        LabelQualifier
        40. Act.statusCode.translation
        Definition

        A set of other concept descriptors that translate this concept descriptor into other code systems.

        Control0..0
        Typehttp://hl7.org/cda/stds/core/StructureDefinition/CD
        XML FormatThe type of this property is determined using the " xsi:typeattribute.
        LabelTranslation
        42. Act.effectiveTime
        ShortThe effectiveTime represents the time when the future referral is intended to take place.
        Comments

        SHALL contain exactly one [1..1] effectiveTime (CONF:1098-30893).

        Control1..1
        Typehttp://hl7.org/cda/stds/core/StructureDefinition/IVL-TS
        44. Act.priorityCode
        Comments

        SHOULD contain zero or one [0..1] priorityCode (CONF:1098-32623).

        Control0..1
        BindingFor example codes, see ActPriority
        (example to http://terminology.hl7.org/ValueSet/v3-ActPriority)
        Typehttp://hl7.org/cda/stds/core/StructureDefinition/CE
        46. Act.author
        Definition

        Defines the basic properties of every data value. This is an abstract type, meaning that no value can be just a data value without belonging to any concrete type. Every concrete type is a specialization of this general abstract DataValue type.

        ShortBase for all types and resources
        Comments

        SHOULD contain zero or more [0..*] Author Participation (identifier: urn:oid:2.16.840.1.113883.10.20.22.4.119) (CONF:1098-31612).

        Control0..*
        Typehttp://hl7.org/cda/stds/core/StructureDefinition/Author(Author Participation)
        Is Modifierfalse
        48. Act.participant
        Comments

        MAY contain zero or more [0..*] participant (CONF:1098-32635).

        Control0..*
        Typehttp://hl7.org/cda/stds/core/StructureDefinition/Participant2
        50. Act.participant.typeCode
        Comments

        The participant, if present, SHALL contain exactly one [1..1] @typeCode. Use REFT to represent the referred-to provider.

        Control1..1
        BindingThe codes SHALL be taken from CDAParticipationType
        (required to http://hl7.org/cda/stds/core/ValueSet/CDAParticipationType)
        Typecode(cs: Coded Simple Value)
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        XML FormatIn the XML format, this property is represented as an attribute.
        52. Act.participant.participantRole
        Comments

        The participant, if present, SHALL contain exactly one [1..1] participantRole (CONF:1098-32636).

        Control1..1
        Typehttp://hl7.org/cda/stds/core/StructureDefinition/ParticipantRole
        54. Act.participant.participantRole.code
        Comments

        This participantRole MAY contain zero or one [0..1] code, which SHOULD be selected from ValueSet Healthcare Provider Taxonomy urn:oid:2.16.840.1.114222.4.11.1066 DYNAMIC (CONF:1098-32637).

        Control0..1
        BindingThe codes SHOULD be taken from Healthcare Provider Taxonomy .
        (preferred to http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.114222.4.11.1066)
        Typehttp://hl7.org/cda/stds/core/StructureDefinition/CE
        56. Act.entryRelationship
        ShortThe following entryRelationship represents a reference to another act in the document instance representing the clinical reason for the referral (e.g., problem, concern, procedure).
        Control0..*
        Typehttp://hl7.org/cda/stds/core/StructureDefinition/EntryRelationship
        SlicingThis element introduces a set of slices on Act.entryRelationship. The slices areUnordered and Open, and can be differentiated using the following discriminators:
        • profile @ observation
        • 58. Act.entryRelationship:entryRelationship1
          Slice NameentryRelationship1
          ShortThe following entryRelationship represents whether the referral is for full or shared care.
          Comments

          MAY contain zero or more [0..*] entryRelationship (CONF:1098-31604) such that it

          Control0..*
          Typehttp://hl7.org/cda/stds/core/StructureDefinition/EntryRelationship
          60. Act.entryRelationship:entryRelationship1.typeCode
          Comments

          SHALL contain exactly one [1..1] @typeCode="SUBJ" has subject (CodeSystem: HL7ActRelationshipType urn:oid:2.16.840.1.113883.5.1002) (CONF:1098-31613).

          Control1..1
          BindingThe codes SHALL be taken from x_ActRelationshipEntryRelationship
          (required to http://terminology.hl7.org/ValueSet/v3-xActRelationshipEntryRelationship)
          Typecode(cs: Coded Simple Value)
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          XML FormatIn the XML format, this property is represented as an attribute.
          Fixed ValueSUBJ
          62. Act.entryRelationship:entryRelationship1.observation
          Comments

          SHALL contain exactly one [1..1] observation (CONF:1098-31605).

          Control1..1
          Typehttp://hl7.org/cda/stds/core/StructureDefinition/Observation
          Invariantsshould-priorityCode: SHOULD contain priorityCode (priorityCode.exists())
          64. Act.entryRelationship:entryRelationship1.observation.classCode
          Comments

          This observation SHALL contain exactly one [1..1] @classCode="OBS" observation (CodeSystem: HL7ActClass urn:oid:2.16.840.1.113883.5.6) (CONF:1098-31606).

          Control1..1
          BindingThe codes SHALL be taken from CDAActClassObservation
          (required to http://hl7.org/cda/stds/core/ValueSet/CDAActClassObservation)
          Typecode(cs: Coded Simple Value)
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          XML FormatIn the XML format, this property is represented as an attribute.
          Fixed ValueOBS
          66. Act.entryRelationship:entryRelationship1.observation.moodCode
          Comments

          This observation SHALL contain exactly one [1..1] @moodCode="RQO" request (CodeSystem: HL7ActMood urn:oid:2.16.840.1.113883.5.1001) (CONF:1098-31607).

          Control1..1
          BindingThe codes SHALL be taken from XActMoodDocumentObservation (2.0.0)
          (required to http://terminology.hl7.org/ValueSet/v3-xActMoodDocumentObservation|2.0.0)
          Typecode(cs: Coded Simple Value)
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          XML FormatIn the XML format, this property is represented as an attribute.
          Fixed ValueRQO
          68. Act.entryRelationship:entryRelationship1.observation.code
          Definition

          Describes what was observed. Sometimes this is called the observation "name".

          ShortType of observation (code / type)
          Comments

          This observation SHALL contain exactly one [1..1] code (CONF:1098-31608).


          All code-value and, if present, component.code-component.value pairs need to be taken into account to correctly understand the meaning of the observation.

          Control1..1
          This element is affected by the following invariants: obs-7
          BindingFor example codes, see ObservationTypehttp://hl7.org/fhir/ValueSet/observation-codes
          (example to http://terminology.hl7.org/ValueSet/v3-ObservationType)
          Typehttp://hl7.org/cda/stds/core/StructureDefinition/CDCodeableConcept
          Is Modifierfalse
          XML FormatThe type of this property is determined using the " xsi:typeattribute.
          Requirements

          Knowing what kind of observation is being made is essential to understanding the observation.

          Alternate NamesName
          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
          70. Act.entryRelationship:entryRelationship1.observation.code.code
          Definition

          The plain code symbol defined by the code system. For example, "784.0" is the code symbol of the ICD-9 code "784.0" for headache.

          Comments

          This code SHALL contain exactly one [1..1] @code="ASSERTION" assertion (CONF:1098-31619).

          Control1..1
          Typecode(cs: Coded Simple Value)
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          XML FormatIn the XML format, this property is represented as an attribute.
          LabelCode
          Pattern ValueASSERTION
          72. Act.entryRelationship:entryRelationship1.observation.code.codeSystem
          Definition

          Specifies the code system that defines the code.

          Comments

          This code SHALL contain exactly one [1..1] @codeSystem="2.16.840.1.113883.5.4 " (CodeSystem: HL7ActCode urn:oid:2.16.840.1.113883.5.4) (CONF:1098-31620).

          Control1..1
          Typestring(oid: ISO Object Identifier, uuid: DCE Universal Unique Identifier, ruid: HL7 Reserved Identifier Scheme)
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          XML FormatIn the XML format, this property is represented as an attribute.
          LabelCode System
          Pattern Value2.16.840.1.113883.5.4
          74. Act.entryRelationship:entryRelationship1.observation.statusCode
          Comments

          This observation SHALL contain exactly one [1..1] statusCode (CONF:1098-31614).

          Control1..1
          BindingThe codes SHALL be taken from ActStatus
          (required to http://terminology.hl7.org/ValueSet/v3-ActStatus)
          Typehttp://hl7.org/cda/stds/core/StructureDefinition/CS
          76. Act.entryRelationship:entryRelationship1.observation.statusCode.code
          Definition

          The plain code symbol defined by the code system. For example, "784.0" is the code symbol of the ICD-9 code "784.0" for headache.

          Comments

          This statusCode SHALL contain exactly one [1..1] @code="completed" Completed (CodeSystem: HL7ActStatus urn:oid:2.16.840.1.113883.5.14) (CONF:1098-31615).

          Control1..1
          Typecode(cs: Coded Simple Value)
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          XML FormatIn the XML format, this property is represented as an attribute.
          LabelCode
          Fixed Valuecompleted
          78. Act.entryRelationship:entryRelationship1.observation.statusCode.codeSystem
          Definition

          Specifies the code system that defines the code.

          Control0..0
          Typestring(oid: ISO Object Identifier, uuid: DCE Universal Unique Identifier, ruid: HL7 Reserved Identifier Scheme)
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          XML FormatIn the XML format, this property is represented as an attribute.
          LabelCode System
          80. Act.entryRelationship:entryRelationship1.observation.statusCode.codeSystemName
          Definition

          The common name of the coding system.

          Control0..0
          Typestring(st: Character String)
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          XML FormatIn the XML format, this property is represented as an attribute.
          LabelCode System Name
          82. Act.entryRelationship:entryRelationship1.observation.statusCode.codeSystemVersion
          Definition

          If applicable, a version descriptor defined specifically for the given code system.

          Control0..0
          Typestring(st: Character String)
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          XML FormatIn the XML format, this property is represented as an attribute.
          LabelCode System Version
          84. Act.entryRelationship:entryRelationship1.observation.statusCode.displayName
          Definition

          A name or title for the code, under which the sending system shows the code value to its users.

          Control0..0
          Typestring(st: Character String)
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          XML FormatIn the XML format, this property is represented as an attribute.
          LabelDisplay Name
          86. Act.entryRelationship:entryRelationship1.observation.statusCode.originalText
          Definition

          The text or phrase used as the basis for the coding.

          Control0..0
          Typehttp://hl7.org/cda/stds/core/StructureDefinition/ED
          LabelOriginal Text
          88. Act.entryRelationship:entryRelationship1.observation.statusCode.qualifier
          Definition

          Specifies additional codes that increase the specificity of the the primary code.

          Control0..0
          Typehttp://hl7.org/cda/stds/core/StructureDefinition/CR
          LabelQualifier
          90. Act.entryRelationship:entryRelationship1.observation.statusCode.translation
          Definition

          A set of other concept descriptors that translate this concept descriptor into other code systems.

          Control0..0
          Typehttp://hl7.org/cda/stds/core/StructureDefinition/CD
          XML FormatThe type of this property is determined using the " xsi:typeattribute.
          LabelTranslation
          92. Act.entryRelationship:entryRelationship1.observation.priorityCode
          Comments

          This observation SHOULD contain zero or one [0..1] priorityCode, which SHOULD be selected from ValueSet ActPriority urn:oid:2.16.840.1.113883.1.11.16866 DYNAMIC (CONF:1098-32443).

          Control0..1
          BindingThe codes SHOULD be taken from ActPriority .
          (preferred to http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.1.11.16866)
          Typehttp://hl7.org/cda/stds/core/StructureDefinition/CE
          94. Act.entryRelationship:entryRelationship1.observation.value
          Comments

          This observation SHALL contain exactly one [1..1] value with @xsi:type="CD", where the code SHOULD be selected from ValueSet Care Model urn:oid:2.16.840.1.113883.11.20.9.61 DYNAMIC (CONF:1098-31611).

          Control1..1
          BindingThe codes SHOULD be taken from Care Model .
          (preferred to http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.11.20.9.61)
          Typehttp://hl7.org/cda/stds/core/StructureDefinition/CD
          XML FormatThe type of this property is determined using the " xsi:typeattribute.
          96. Act.entryRelationship:indication
          Slice Nameindication
          Comments

          MAY contain zero or more [0..*] entryRelationship (CONF:1098-31635) such that it

          Control0..*
          Typehttp://hl7.org/cda/stds/core/StructureDefinition/EntryRelationship
          98. Act.entryRelationship:indication.typeCode
          Comments

          SHALL contain exactly one [1..1] @typeCode="RSON" has reason (CodeSystem: HL7ActRelationshipType urn:oid:2.16.840.1.113883.5.1002) (CONF:1098-31636).

          Control1..1
          BindingThe codes SHALL be taken from x_ActRelationshipEntryRelationship
          (required to http://terminology.hl7.org/ValueSet/v3-xActRelationshipEntryRelationship)
          Typecode(cs: Coded Simple Value)
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          XML FormatIn the XML format, this property is represented as an attribute.
          Fixed ValueRSON
          100. Act.entryRelationship:indication.observation
          Definition

          Defines the basic properties of every data value. This is an abstract type, meaning that no value can be just a data value without belonging to any concrete type. Every concrete type is a specialization of this general abstract DataValue type.

          ShortBase for all types and resources
          Comments

          SHALL contain exactly one [1..1] Indication (identifier: urn:hl7ii:2.16.840.1.113883.10.20.22.4.19:2014-06-09) (CONF:1098-32634).

          Control1..1
          Typehttp://hl7.org/cda/stds/core/StructureDefinition/Observation(Indication)
          Is Modifierfalse
          Invariantsshould-text-ref-value: SHOULD contain text/reference/@value (text.reference.value.exists())
          should-effectiveTime: SHOULD contain effectiveTime (effectiveTime.exists())
          indication-value: If the ID element does not reference a problem recorded elsewhere in the document, then observation/value must be populated with a coded entry. (value.exists() or (%resource.descendants().ofType(CDA.Observation).where(id.exists($this.root = %context.id.first().root and $this.extension ~ %context.id.first().extension) and value.exists())))

          Guidance on how to interpret the contents of this table can be found here

          0. Act
          Definition

          Defines the basic properties of every data value. This is an abstract type, meaning that no value can be just a data value without belonging to any concrete type. Every concrete type is a specialization of this general abstract DataValue type.

          ShortBase for all types and resources
          Control1..1
          Is Modifierfalse
          Logical ContainerClinicalDocument (CDA Class)
          ValidationInstance of this type are validated by templateId
          XML FormatIn the XML format, this property has the namespace urn:hl7-org:v3.
          Invariantsshould-text-ref-value: SHOULD contain text/reference/@value (text.reference.value.exists())
          should-priorityCode: SHOULD contain priorityCode (priorityCode.exists())
          should-author: SHOULD contain author (author.exists())
          2. Act.nullFlavor
          Definition

          If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.

          Control0..1
          BindingThe codes SHALL be taken from CDANullFlavor
          (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor)
          Typecode(cs: Coded Simple Value)
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          XML FormatIn the XML format, this property is represented as an attribute.
          LabelExceptional Value Detail
          4. Act.realmCode
          Definition

          When valued in an instance, this attribute signals the imposition of realm-specific constraints. The value of this attribute identifies the realm in question

          Control0..*
          Typehttp://hl7.org/cda/stds/core/StructureDefinition/CS
          6. Act.typeId
          Definition

          When valued in an instance, this attribute signals the imposition of constraints defined in an HL7-specified message type. This might be a common type (also known as CMET in the messaging communication environment), or content included within a wrapper. The value of this attribute provides a unique identifier for the type in question.

          Control0..1
          Typehttp://hl7.org/cda/stds/core/StructureDefinition/II
          8. Act.typeId.nullFlavor
          Definition

          If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.

          Control0..1
          BindingThe codes SHALL be taken from CDANullFlavor
          (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor)
          Typecode(cs: Coded Simple Value)
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          XML FormatIn the XML format, this property is represented as an attribute.
          LabelExceptional Value Detail
          10. Act.typeId.assigningAuthorityName
          Definition

          A human readable name or mnemonic for the assigning authority. The Assigning Authority Name has no computational value. The purpose of a Assigning Authority Name is to assist an unaided human interpreter of an II value to interpret the authority. Note: no automated processing must depend on the assigning authority name to be present in any form.

          Control0..1
          Typestring(st: Character String)
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          XML FormatIn the XML format, this property is represented as an attribute.
          LabelAssigning Authority Name
          12. Act.typeId.displayable
          Definition

          Specifies if the identifier is intended for human display and data entry (displayable = true) as opposed to pure machine interoperation (displayable = false).

          Control0..1
          Typeboolean(bl: Boolean)
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          XML FormatIn the XML format, this property is represented as an attribute.
          LabelDisplayable
          14. Act.typeId.root
          Definition

          Identifies the type as an HL7 Registered model

          Control1..1
          Typestring(oid: ISO Object Identifier, uuid: DCE Universal Unique Identifier, ruid: HL7 Reserved Identifier Scheme)
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          XML FormatIn the XML format, this property is represented as an attribute.
          LabelRoot
          Fixed Value2.16.840.1.113883.1.3
          16. Act.typeId.extension
          Definition

          A character string as a unique identifier within the scope of the identifier root.

          Control1..1
          Typestring(st: Character String)
          Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
          XML FormatIn the XML format, this property is represented as an attribute.
          LabelExtension
          18. Act.templateId
          Definition

          When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question

          Control1..*
          Typehttp://hl7.org/cda/stds/core/StructureDefinition/II
          SlicingThis element introduces a set of slices on Act.templateId. The slices areUnordered and Open, and can be differentiated using the following discriminators:
          • value @ root
          • 20. Act.templateId:patient-referral-act
            Slice Namepatient-referral-act
            Definition

            When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question

            Control1..1
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/II
            22. Act.templateId:patient-referral-act.nullFlavor
            Definition

            If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.

            Control0..1
            BindingThe codes SHALL be taken from CDANullFlavor
            (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor)
            Typecode(cs: Coded Simple Value)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            LabelExceptional Value Detail
            24. Act.templateId:patient-referral-act.assigningAuthorityName
            Definition

            A human readable name or mnemonic for the assigning authority. The Assigning Authority Name has no computational value. The purpose of a Assigning Authority Name is to assist an unaided human interpreter of an II value to interpret the authority. Note: no automated processing must depend on the assigning authority name to be present in any form.

            Control0..1
            Typestring(st: Character String)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            LabelAssigning Authority Name
            26. Act.templateId:patient-referral-act.displayable
            Definition

            Specifies if the identifier is intended for human display and data entry (displayable = true) as opposed to pure machine interoperation (displayable = false).

            Control0..1
            Typeboolean(bl: Boolean)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            LabelDisplayable
            28. Act.templateId:patient-referral-act.root
            Definition

            A unique identifier that guarantees the global uniqueness of the instance identifier. The root alone may be the entire instance identifier.

            Control1..1
            Typestring(oid: ISO Object Identifier, uuid: DCE Universal Unique Identifier, ruid: HL7 Reserved Identifier Scheme)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            LabelRoot
            Pattern Value2.16.840.1.113883.10.20.22.4.140
            30. Act.templateId:patient-referral-act.extension
            Definition

            A character string as a unique identifier within the scope of the identifier root.

            Control0..0
            Typestring(st: Character String)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            LabelExtension
            32. Act.classCode
            Comments

            SHALL contain exactly one [1..1] @classCode="PCPR" provision of care (CodeSystem: HL7ActClass urn:oid:2.16.840.1.113883.5.6 STATIC) (CONF:1098-30884).

            Control1..1
            BindingThe codes SHALL be taken from XActClassDocumentEntryAct (2.0.0)
            (required to http://terminology.hl7.org/ValueSet/v3-xActClassDocumentEntryAct|2.0.0)
            Typecode(cs: Coded Simple Value)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            Fixed ValuePCPR
            34. Act.moodCode
            Comments

            SHALL contain exactly one [1..1] @moodCode, which SHALL be selected from ValueSet Patient Referral Act moodCode urn:oid:2.16.840.1.113883.11.20.9.66 STATIC 2014-09-01 (CONF:1098-30885).

            Control1..1
            BindingThe codes SHALL be taken from Patient Referral Act moodCode .
            (required to http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.11.20.9.66)
            Typecode(cs: Coded Simple Value)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            36. Act.negationInd
            Control0..1
            Typeboolean(bl: Boolean)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            38. Act.id
            ShortIn the case of a Consultation Note where this referral is being fulfilled by this consultation, this id would be referenced in the inFullfilmentOf/order/id of the Consultation Note.
            Comments

            SHALL contain at least one [1..*] id (CONF:1098-30888).

            Control1..*
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/II
            40. Act.code
            Comments

            SHALL contain exactly one [1..1] code, which SHALL be selected from ValueSet Referral Types urn:oid:2.16.840.1.113883.11.20.9.56 DYNAMIC (CONF:1098-30889).

            Control1..1
            BindingThe codes SHALL be taken from Referral Types .
            (required to http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.11.20.9.56)
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/CD
            42. Act.text
            ShortSHOULD reference the portion of section narrative text corresponding to this entry
            Control0..1
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/ED
            44. Act.text.nullFlavor
            Definition

            If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.

            Control0..1
            BindingThe codes SHALL be taken from CDANullFlavor
            (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor)
            Typecode(cs: Coded Simple Value)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            LabelExceptional Value Detail
            46. Act.text.compression
            Definition

            Indicates whether the raw byte data is compressed, and what compression algorithm was used.

            Control0..1
            BindingThe codes SHALL be taken from CDACompressionAlgorithm
            (required to http://hl7.org/cda/stds/core/ValueSet/CDACompressionAlgorithm)
            Typecode(cs: Coded Simple Value)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            LabelCompression
            48. Act.text.integrityCheck
            Definition

            The integrity check is a short binary value representing a cryptographically strong checksum that is calculated over the binary data. The purpose of this property, when communicated with a reference is for anyone to validate later whether the reference still resolved to the same data that the reference resolved to when the encapsulated data value with reference was created.

            Control0..1
            Typebase64Binary(bin: Binary Data)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            LabelIntegrity Check
            50. Act.text.integrityCheckAlgorithm
            Definition

            Specifies the algorithm used to compute the integrityCheck value. The cryptographically strong checksum algorithm Secure Hash Algorithm-1 (SHA-1) is currently the industry standard. It has superseded the MD5 algorithm only a couple of years ago, when certain flaws in the security of MD5 were discovered. Currently the SHA-1 hash algorithm is the default choice for the integrity check algorithm. Note that SHA-256 is also entering widespread usage.

            Control0..1
            BindingThe codes SHALL be taken from IntegrityCheckAlgorithm (2.0.0)
            (required to http://terminology.hl7.org/ValueSet/v3-IntegrityCheckAlgorithm|2.0.0)
            Typecode(cs: Coded Simple Value)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            LabelIntegrity Check Algorithm
            52. Act.text.language
            Definition

            For character based information the language property specifies the human language of the text.

            Control0..1
            Typecode(cs: Coded Simple Value)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            LabelLanguage
            54. Act.text.mediaType
            Definition

            Identifies the type of the encapsulated data and identifies a method to interpret or render the data.

            Control0..1
            BindingFor example codes, see MediaType
            (example to http://terminology.hl7.org/ValueSet/v3-MediaType)
            Typecode(cs: Coded Simple Value)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            LabelMedia Type
            56. Act.text.representation
            Control0..1
            BindingThe codes SHALL be taken from CDABinaryDataEncoding
            (required to http://hl7.org/cda/stds/core/ValueSet/BinaryDataEncoding)
            Typecode(cs: Coded Simple Value)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            58. Act.text.xmlText
            Definition

            Data that is primarily intended for human interpretation or for further machine processing is outside the scope of HL7. This includes unformatted or formatted written language, multimedia data, or structured information as defined by a different standard (e.g., XML-signatures.)

            ShortAllows for mixed text content. If @representation='B64', this SHALL be a base64binary string.
            Comments

            This element is represented in XML as textual content. The actual name "xmlText" will not appear in a CDA instance.

            Control0..1
            Typestring(st: Character String)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as unadorned text.
            60. Act.text.reference
            Definition

            A telecommunication address (TEL), such as a URL for HTTP or FTP, which will resolve to precisely the same binary data that could as well have been provided as inline data.

            Control0..1
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/TEL
            LabelReference
            Invariantsvalue-starts-octothorpe: If reference/@value is present, it SHALL begin with a '#' and SHALL point to its corresponding narrative (value.exists() implies value.startsWith('#'))
            62. Act.text.thumbnail
            Definition

            An abbreviated rendition of the full data. A thumbnail requires significantly fewer resources than the full data, while still maintaining some distinctive similarity with the full data. A thumbnail is typically used with by-reference encapsulated data. It allows a user to select data more efficiently before actually downloading through the reference.

            Control0..1
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/ED
            LabelThumbnail
            64. Act.statusCode
            Comments

            SHALL contain exactly one [1..1] statusCode (CONF:1098-30892).

            Control1..1
            BindingThe codes SHALL be taken from ActStatus
            (required to http://terminology.hl7.org/ValueSet/v3-ActStatus)
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/CS
            66. Act.statusCode.nullFlavor
            Definition

            If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.

            Control0..0
            BindingThe codes SHALL be taken from CDANullFlavor
            (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor)
            Typecode(cs: Coded Simple Value)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            LabelExceptional Value Detail
            68. Act.statusCode.code
            Definition

            The plain code symbol defined by the code system. For example, "784.0" is the code symbol of the ICD-9 code "784.0" for headache.

            Control1..1
            BindingThe codes SHALL be taken from ActStatus .
            (required to http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.1.11.15933)
            Typecode(cs: Coded Simple Value)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            LabelCode
            70. Act.statusCode.codeSystem
            Definition

            Specifies the code system that defines the code.

            Control0..0
            Typestring(oid: ISO Object Identifier, uuid: DCE Universal Unique Identifier, ruid: HL7 Reserved Identifier Scheme)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            LabelCode System
            72. Act.statusCode.codeSystemName
            Definition

            The common name of the coding system.

            Control0..0
            Typestring(st: Character String)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            LabelCode System Name
            74. Act.statusCode.codeSystemVersion
            Definition

            If applicable, a version descriptor defined specifically for the given code system.

            Control0..0
            Typestring(st: Character String)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            LabelCode System Version
            76. Act.statusCode.displayName
            Definition

            A name or title for the code, under which the sending system shows the code value to its users.

            Control0..0
            Typestring(st: Character String)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            LabelDisplay Name
            78. Act.statusCode.sdtcValueSet
            Definition

            The valueSet extension adds an attribute for elements with a CD dataType which indicates the particular value set constraining the coded concept.

            Control0..1
            Typestring(oid: ISO Object Identifier)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.In the XML format, this property has the namespace urn:hl7-org:sdtc.In the XML format, this property has the actual namevalueSet.
            80. Act.statusCode.sdtcValueSetVersion
            Definition

            The valueSetVersion extension adds an attribute for elements with a CD dataType which indicates the version of the particular value set constraining the coded concept.

            Control0..1
            Typestring(st: Character String)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.In the XML format, this property has the namespace urn:hl7-org:sdtc.In the XML format, this property has the actual namevalueSetVersion.
            82. Act.statusCode.originalText
            Definition

            The text or phrase used as the basis for the coding.

            Control0..0
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/ED
            LabelOriginal Text
            84. Act.statusCode.qualifier
            Definition

            Specifies additional codes that increase the specificity of the the primary code.

            Control0..0
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/CR
            LabelQualifier
            86. Act.statusCode.translation
            Definition

            A set of other concept descriptors that translate this concept descriptor into other code systems.

            Control0..0
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/CD
            XML FormatThe type of this property is determined using the " xsi:typeattribute.
            LabelTranslation
            88. Act.effectiveTime
            ShortThe effectiveTime represents the time when the future referral is intended to take place.
            Comments

            SHALL contain exactly one [1..1] effectiveTime (CONF:1098-30893).

            Control1..1
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/IVL-TS
            90. Act.priorityCode
            Comments

            SHOULD contain zero or one [0..1] priorityCode (CONF:1098-32623).

            Control0..1
            BindingFor example codes, see ActPriority
            (example to http://terminology.hl7.org/ValueSet/v3-ActPriority)
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/CE
            92. Act.languageCode
            Control0..1
            BindingThe codes SHALL be taken from AllLanguages
            (required to http://hl7.org/fhir/ValueSet/all-languages)
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/CS
            94. Act.subject
            Control0..1
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/Subject
            96. Act.specimen
            Control0..*
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/Specimen
            98. Act.performer
            Control0..*
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/Performer2
            100. Act.author
            Definition

            Defines the basic properties of every data value. This is an abstract type, meaning that no value can be just a data value without belonging to any concrete type. Every concrete type is a specialization of this general abstract DataValue type.

            ShortBase for all types and resources
            Comments

            SHOULD contain zero or more [0..*] Author Participation (identifier: urn:oid:2.16.840.1.113883.10.20.22.4.119) (CONF:1098-31612).

            Control0..*
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/Author(Author Participation)
            Is Modifierfalse
            102. Act.informant
            Control0..*
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/Informant
            104. Act.participant
            Comments

            MAY contain zero or more [0..*] participant (CONF:1098-32635).

            Control0..*
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/Participant2
            106. Act.participant.nullFlavor
            Definition

            If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.

            Control0..1
            BindingThe codes SHALL be taken from CDANullFlavor
            (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor)
            Typecode(cs: Coded Simple Value)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            LabelExceptional Value Detail
            108. Act.participant.realmCode
            Definition

            When valued in an instance, this attribute signals the imposition of realm-specific constraints. The value of this attribute identifies the realm in question

            Control0..*
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/CS
            110. Act.participant.typeId
            Definition

            When valued in an instance, this attribute signals the imposition of constraints defined in an HL7-specified message type. This might be a common type (also known as CMET in the messaging communication environment), or content included within a wrapper. The value of this attribute provides a unique identifier for the type in question.

            Control0..1
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/II
            112. Act.participant.typeId.nullFlavor
            Definition

            If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.

            Control0..1
            BindingThe codes SHALL be taken from CDANullFlavor
            (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor)
            Typecode(cs: Coded Simple Value)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            LabelExceptional Value Detail
            114. Act.participant.typeId.assigningAuthorityName
            Definition

            A human readable name or mnemonic for the assigning authority. The Assigning Authority Name has no computational value. The purpose of a Assigning Authority Name is to assist an unaided human interpreter of an II value to interpret the authority. Note: no automated processing must depend on the assigning authority name to be present in any form.

            Control0..1
            Typestring(st: Character String)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            LabelAssigning Authority Name
            116. Act.participant.typeId.displayable
            Definition

            Specifies if the identifier is intended for human display and data entry (displayable = true) as opposed to pure machine interoperation (displayable = false).

            Control0..1
            Typeboolean(bl: Boolean)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            LabelDisplayable
            118. Act.participant.typeId.root
            Definition

            Identifies the type as an HL7 Registered model

            Control1..1
            Typestring(oid: ISO Object Identifier, uuid: DCE Universal Unique Identifier, ruid: HL7 Reserved Identifier Scheme)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            LabelRoot
            Fixed Value2.16.840.1.113883.1.3
            120. Act.participant.typeId.extension
            Definition

            A character string as a unique identifier within the scope of the identifier root.

            Control1..1
            Typestring(st: Character String)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            LabelExtension
            122. Act.participant.templateId
            Definition

            When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question

            Control0..*
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/II
            124. Act.participant.typeCode
            Comments

            The participant, if present, SHALL contain exactly one [1..1] @typeCode. Use REFT to represent the referred-to provider.

            Control1..1
            BindingThe codes SHALL be taken from CDAParticipationType
            (required to http://hl7.org/cda/stds/core/ValueSet/CDAParticipationType)
            Typecode(cs: Coded Simple Value)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            126. Act.participant.contextControlCode
            Control0..1
            BindingThe codes SHALL be taken from CDAContextControl
            (required to http://hl7.org/cda/stds/core/ValueSet/CDAContextControl)
            Typecode(cs: Coded Simple Value)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            Fixed ValueOP
            128. Act.participant.sdtcFunctionCode
            Control0..1
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/CE
            XML FormatIn the XML format, this property has the namespace urn:hl7-org:sdtc.In the XML format, this property has the actual namefunctionCode.
            130. Act.participant.time
            Control0..1
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/IVL-TS
            132. Act.participant.awarenessCode
            Control0..1
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/CE
            134. Act.participant.participantRole
            Comments

            The participant, if present, SHALL contain exactly one [1..1] participantRole (CONF:1098-32636).

            Control1..1
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/ParticipantRole
            136. Act.participant.participantRole.nullFlavor
            Definition

            If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.

            Control0..1
            BindingThe codes SHALL be taken from CDANullFlavor
            (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor)
            Typecode(cs: Coded Simple Value)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            LabelExceptional Value Detail
            138. Act.participant.participantRole.realmCode
            Definition

            When valued in an instance, this attribute signals the imposition of realm-specific constraints. The value of this attribute identifies the realm in question

            Control0..*
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/CS
            140. Act.participant.participantRole.typeId
            Definition

            When valued in an instance, this attribute signals the imposition of constraints defined in an HL7-specified message type. This might be a common type (also known as CMET in the messaging communication environment), or content included within a wrapper. The value of this attribute provides a unique identifier for the type in question.

            Control0..1
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/II
            142. Act.participant.participantRole.typeId.nullFlavor
            Definition

            If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.

            Control0..1
            BindingThe codes SHALL be taken from CDANullFlavor
            (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor)
            Typecode(cs: Coded Simple Value)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            LabelExceptional Value Detail
            144. Act.participant.participantRole.typeId.assigningAuthorityName
            Definition

            A human readable name or mnemonic for the assigning authority. The Assigning Authority Name has no computational value. The purpose of a Assigning Authority Name is to assist an unaided human interpreter of an II value to interpret the authority. Note: no automated processing must depend on the assigning authority name to be present in any form.

            Control0..1
            Typestring(st: Character String)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            LabelAssigning Authority Name
            146. Act.participant.participantRole.typeId.displayable
            Definition

            Specifies if the identifier is intended for human display and data entry (displayable = true) as opposed to pure machine interoperation (displayable = false).

            Control0..1
            Typeboolean(bl: Boolean)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            LabelDisplayable
            148. Act.participant.participantRole.typeId.root
            Definition

            Identifies the type as an HL7 Registered model

            Control1..1
            Typestring(oid: ISO Object Identifier, uuid: DCE Universal Unique Identifier, ruid: HL7 Reserved Identifier Scheme)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            LabelRoot
            Fixed Value2.16.840.1.113883.1.3
            150. Act.participant.participantRole.typeId.extension
            Definition

            A character string as a unique identifier within the scope of the identifier root.

            Control1..1
            Typestring(st: Character String)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            LabelExtension
            152. Act.participant.participantRole.templateId
            Definition

            When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question

            Control0..*
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/II
            154. Act.participant.participantRole.classCode
            Control0..1
            BindingThe codes SHALL be taken from CDARoleClassRoot
            (required to http://hl7.org/cda/stds/core/ValueSet/CDARoleClassRoot)
            Typecode(cs: Coded Simple Value)
            Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
            XML FormatIn the XML format, this property is represented as an attribute.
            Default ValueROL
            156. Act.participant.participantRole.id
            Control0..*
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/II
            158. Act.participant.participantRole.sdtcIdentifiedBy
            Control0..*
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/IdentifiedBy
            XML FormatIn the XML format, this property has the namespace urn:hl7-org:sdtc.In the XML format, this property has the actual nameidentifiedBy.
            160. Act.participant.participantRole.code
            Comments

            This participantRole MAY contain zero or one [0..1] code, which SHOULD be selected from ValueSet Healthcare Provider Taxonomy urn:oid:2.16.840.1.114222.4.11.1066 DYNAMIC (CONF:1098-32637).

            Control0..1
            BindingThe codes SHOULD be taken from Healthcare Provider Taxonomy .
            (preferred to http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.114222.4.11.1066)
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/CE
            162. Act.participant.participantRole.addr
            Control0..*
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/AD
            164. Act.participant.participantRole.telecom
            Control0..*
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/TEL
            166. Act.participant.participantRole.playingDevice
            Control0..1
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/Device
            168. Act.participant.participantRole.playingEntity
            Control0..1
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/PlayingEntity
            170. Act.participant.participantRole.scopingEntity
            Control0..1
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/Entity
            172. Act.entryRelationship
            ShortThe following entryRelationship represents a reference to another act in the document instance representing the clinical reason for the referral (e.g., problem, concern, procedure).
            Control0..*
            Typehttp://hl7.org/cda/stds/core/StructureDefinition/EntryRelationship
            SlicingThis element introduces a set of slices on Act.entryRelationship. The slices areUnordered and Open, and can be differentiated using the following discriminators:
            • profile @ observation
            • 174. Act.entryRelationship:entryRelationship1
              Slice NameentryRelationship1
              ShortThe following entryRelationship represents whether the referral is for full or shared care.
              Comments

              MAY contain zero or more [0..*] entryRelationship (CONF:1098-31604) such that it

              Control0..*
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/EntryRelationship
              176. Act.entryRelationship:entryRelationship1.nullFlavor
              Definition

              If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.

              Control0..1
              BindingThe codes SHALL be taken from CDANullFlavor
              (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor)
              Typecode(cs: Coded Simple Value)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelExceptional Value Detail
              178. Act.entryRelationship:entryRelationship1.realmCode
              Definition

              When valued in an instance, this attribute signals the imposition of realm-specific constraints. The value of this attribute identifies the realm in question

              Control0..*
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/CS
              180. Act.entryRelationship:entryRelationship1.typeId
              Definition

              When valued in an instance, this attribute signals the imposition of constraints defined in an HL7-specified message type. This might be a common type (also known as CMET in the messaging communication environment), or content included within a wrapper. The value of this attribute provides a unique identifier for the type in question.

              Control0..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/II
              182. Act.entryRelationship:entryRelationship1.typeId.nullFlavor
              Definition

              If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.

              Control0..1
              BindingThe codes SHALL be taken from CDANullFlavor
              (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor)
              Typecode(cs: Coded Simple Value)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelExceptional Value Detail
              184. Act.entryRelationship:entryRelationship1.typeId.assigningAuthorityName
              Definition

              A human readable name or mnemonic for the assigning authority. The Assigning Authority Name has no computational value. The purpose of a Assigning Authority Name is to assist an unaided human interpreter of an II value to interpret the authority. Note: no automated processing must depend on the assigning authority name to be present in any form.

              Control0..1
              Typestring(st: Character String)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelAssigning Authority Name
              186. Act.entryRelationship:entryRelationship1.typeId.displayable
              Definition

              Specifies if the identifier is intended for human display and data entry (displayable = true) as opposed to pure machine interoperation (displayable = false).

              Control0..1
              Typeboolean(bl: Boolean)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelDisplayable
              188. Act.entryRelationship:entryRelationship1.typeId.root
              Definition

              Identifies the type as an HL7 Registered model

              Control1..1
              Typestring(oid: ISO Object Identifier, uuid: DCE Universal Unique Identifier, ruid: HL7 Reserved Identifier Scheme)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelRoot
              Fixed Value2.16.840.1.113883.1.3
              190. Act.entryRelationship:entryRelationship1.typeId.extension
              Definition

              A character string as a unique identifier within the scope of the identifier root.

              Control1..1
              Typestring(st: Character String)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelExtension
              192. Act.entryRelationship:entryRelationship1.templateId
              Definition

              When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question

              Control0..*
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/II
              194. Act.entryRelationship:entryRelationship1.typeCode
              Comments

              SHALL contain exactly one [1..1] @typeCode="SUBJ" has subject (CodeSystem: HL7ActRelationshipType urn:oid:2.16.840.1.113883.5.1002) (CONF:1098-31613).

              Control1..1
              BindingThe codes SHALL be taken from x_ActRelationshipEntryRelationship
              (required to http://terminology.hl7.org/ValueSet/v3-xActRelationshipEntryRelationship)
              Typecode(cs: Coded Simple Value)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              Fixed ValueSUBJ
              196. Act.entryRelationship:entryRelationship1.inversionInd
              Definition

              The entryRelationship.inversionInd can be set to "true" to indicate that the relationship should be interpreted as if the roles of the source and target entries were reversed.

              Control0..1
              Typeboolean(bl: Boolean)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              198. Act.entryRelationship:entryRelationship1.contextConductionInd
              Definition

              The entryRelationship.contextConductionInd differs from the otherwise common use of this attribute in that in all other cases where this attribute is used, the value is fixed at "true", whereas here the value is defaulted to "true", and can be changed to "false" when referencing an entry in the same document. Setting the context conduction to false when referencing an entry in the same document keeps clear the fact that the referenced object retains its original context.

              Control0..1
              Typeboolean(bl: Boolean)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              Default Valuetrue
              200. Act.entryRelationship:entryRelationship1.negationInd
              Control0..1
              Typeboolean(bl: Boolean)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              202. Act.entryRelationship:entryRelationship1.sequenceNumber
              Control0..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/INT
              204. Act.entryRelationship:entryRelationship1.seperatableInd
              Control0..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/BL
              206. Act.entryRelationship:entryRelationship1.act
              Control0..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/Act
              208. Act.entryRelationship:entryRelationship1.encounter
              Control0..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/Encounter
              210. Act.entryRelationship:entryRelationship1.observation
              Comments

              SHALL contain exactly one [1..1] observation (CONF:1098-31605).

              Control1..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/Observation
              Invariantsshould-priorityCode: SHOULD contain priorityCode (priorityCode.exists())
              212. Act.entryRelationship:entryRelationship1.observation.nullFlavor
              Definition

              If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.

              Control0..1
              BindingThe codes SHALL be taken from CDANullFlavor
              (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor)
              Typecode(cs: Coded Simple Value)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelExceptional Value Detail
              214. Act.entryRelationship:entryRelationship1.observation.realmCode
              Definition

              When valued in an instance, this attribute signals the imposition of realm-specific constraints. The value of this attribute identifies the realm in question

              Control0..*
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/CS
              216. Act.entryRelationship:entryRelationship1.observation.typeId
              Definition

              When valued in an instance, this attribute signals the imposition of constraints defined in an HL7-specified message type. This might be a common type (also known as CMET in the messaging communication environment), or content included within a wrapper. The value of this attribute provides a unique identifier for the type in question.

              Control0..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/II
              218. Act.entryRelationship:entryRelationship1.observation.typeId.nullFlavor
              Definition

              If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.

              Control0..1
              BindingThe codes SHALL be taken from CDANullFlavor
              (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor)
              Typecode(cs: Coded Simple Value)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelExceptional Value Detail
              220. Act.entryRelationship:entryRelationship1.observation.typeId.assigningAuthorityName
              Definition

              A human readable name or mnemonic for the assigning authority. The Assigning Authority Name has no computational value. The purpose of a Assigning Authority Name is to assist an unaided human interpreter of an II value to interpret the authority. Note: no automated processing must depend on the assigning authority name to be present in any form.

              Control0..1
              Typestring(st: Character String)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelAssigning Authority Name
              222. Act.entryRelationship:entryRelationship1.observation.typeId.displayable
              Definition

              Specifies if the identifier is intended for human display and data entry (displayable = true) as opposed to pure machine interoperation (displayable = false).

              Control0..1
              Typeboolean(bl: Boolean)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelDisplayable
              224. Act.entryRelationship:entryRelationship1.observation.typeId.root
              Definition

              Identifies the type as an HL7 Registered model

              Control1..1
              Typestring(oid: ISO Object Identifier, uuid: DCE Universal Unique Identifier, ruid: HL7 Reserved Identifier Scheme)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelRoot
              Fixed Value2.16.840.1.113883.1.3
              226. Act.entryRelationship:entryRelationship1.observation.typeId.extension
              Definition

              A character string as a unique identifier within the scope of the identifier root.

              Control1..1
              Typestring(st: Character String)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelExtension
              228. Act.entryRelationship:entryRelationship1.observation.templateId
              Definition

              When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question

              Control0..*
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/II
              230. Act.entryRelationship:entryRelationship1.observation.classCode
              Comments

              This observation SHALL contain exactly one [1..1] @classCode="OBS" observation (CodeSystem: HL7ActClass urn:oid:2.16.840.1.113883.5.6) (CONF:1098-31606).

              Control1..1
              BindingThe codes SHALL be taken from CDAActClassObservation
              (required to http://hl7.org/cda/stds/core/ValueSet/CDAActClassObservation)
              Typecode(cs: Coded Simple Value)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              Fixed ValueOBS
              232. Act.entryRelationship:entryRelationship1.observation.moodCode
              Comments

              This observation SHALL contain exactly one [1..1] @moodCode="RQO" request (CodeSystem: HL7ActMood urn:oid:2.16.840.1.113883.5.1001) (CONF:1098-31607).

              Control1..1
              BindingThe codes SHALL be taken from XActMoodDocumentObservation (2.0.0)
              (required to http://terminology.hl7.org/ValueSet/v3-xActMoodDocumentObservation|2.0.0)
              Typecode(cs: Coded Simple Value)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              Fixed ValueRQO
              234. Act.entryRelationship:entryRelationship1.observation.negationInd
              Control0..1
              Typeboolean(bl: Boolean)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              236. Act.entryRelationship:entryRelationship1.observation.id
              Control0..*
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/II
              238. Act.entryRelationship:entryRelationship1.observation.code
              Comments

              This observation SHALL contain exactly one [1..1] code (CONF:1098-31608).

              Control1..1
              BindingFor example codes, see ObservationType
              (example to http://terminology.hl7.org/ValueSet/v3-ObservationType)
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/CD
              XML FormatThe type of this property is determined using the " xsi:typeattribute.
              240. Act.entryRelationship:entryRelationship1.observation.code.nullFlavor
              Definition

              If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.

              Control0..1
              BindingThe codes SHALL be taken from CDANullFlavor
              (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor)
              Typecode(cs: Coded Simple Value)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelExceptional Value Detail
              242. Act.entryRelationship:entryRelationship1.observation.code.code
              Definition

              The plain code symbol defined by the code system. For example, "784.0" is the code symbol of the ICD-9 code "784.0" for headache.

              Comments

              This code SHALL contain exactly one [1..1] @code="ASSERTION" assertion (CONF:1098-31619).

              Control1..1
              Typecode(cs: Coded Simple Value)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelCode
              Pattern ValueASSERTION
              244. Act.entryRelationship:entryRelationship1.observation.code.codeSystem
              Definition

              Specifies the code system that defines the code.

              Comments

              This code SHALL contain exactly one [1..1] @codeSystem="2.16.840.1.113883.5.4 " (CodeSystem: HL7ActCode urn:oid:2.16.840.1.113883.5.4) (CONF:1098-31620).

              Control1..1
              Typestring(oid: ISO Object Identifier, uuid: DCE Universal Unique Identifier, ruid: HL7 Reserved Identifier Scheme)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelCode System
              Pattern Value2.16.840.1.113883.5.4
              246. Act.entryRelationship:entryRelationship1.observation.code.codeSystemName
              Definition

              The common name of the coding system.

              Control0..1
              Typestring(st: Character String)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelCode System Name
              248. Act.entryRelationship:entryRelationship1.observation.code.codeSystemVersion
              Definition

              If applicable, a version descriptor defined specifically for the given code system.

              Control0..1
              Typestring(st: Character String)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelCode System Version
              250. Act.entryRelationship:entryRelationship1.observation.code.displayName
              Definition

              A name or title for the code, under which the sending system shows the code value to its users.

              Control0..1
              Typestring(st: Character String)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelDisplay Name
              252. Act.entryRelationship:entryRelationship1.observation.code.sdtcValueSet
              Definition

              The valueSet extension adds an attribute for elements with a CD dataType which indicates the particular value set constraining the coded concept.

              Control0..1
              Typestring(oid: ISO Object Identifier)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.In the XML format, this property has the namespace urn:hl7-org:sdtc.In the XML format, this property has the actual namevalueSet.
              254. Act.entryRelationship:entryRelationship1.observation.code.sdtcValueSetVersion
              Definition

              The valueSetVersion extension adds an attribute for elements with a CD dataType which indicates the version of the particular value set constraining the coded concept.

              Control0..1
              Typestring(st: Character String)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.In the XML format, this property has the namespace urn:hl7-org:sdtc.In the XML format, this property has the actual namevalueSetVersion.
              256. Act.entryRelationship:entryRelationship1.observation.code.originalText
              Definition

              The text or phrase used as the basis for the coding.

              Control0..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/ED
              LabelOriginal Text
              258. Act.entryRelationship:entryRelationship1.observation.code.qualifier
              Definition

              Specifies additional codes that increase the specificity of the the primary code.

              Control0..*
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/CR
              LabelQualifier
              260. Act.entryRelationship:entryRelationship1.observation.code.translation
              Definition

              A set of other concept descriptors that translate this concept descriptor into other code systems.

              Control0..*
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/CD
              XML FormatThe type of this property is determined using the " xsi:typeattribute.
              LabelTranslation
              262. Act.entryRelationship:entryRelationship1.observation.derivationExpr
              Control0..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/ST
              264. Act.entryRelationship:entryRelationship1.observation.text
              Control0..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/ED
              XML FormatThe type of this property is determined using the " xsi:typeattribute.
              266. Act.entryRelationship:entryRelationship1.observation.statusCode
              Comments

              This observation SHALL contain exactly one [1..1] statusCode (CONF:1098-31614).

              Control1..1
              BindingThe codes SHALL be taken from ActStatus
              (required to http://terminology.hl7.org/ValueSet/v3-ActStatus)
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/CS
              268. Act.entryRelationship:entryRelationship1.observation.statusCode.nullFlavor
              Definition

              If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.

              Control0..1
              BindingThe codes SHALL be taken from CDANullFlavor
              (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor)
              Typecode(cs: Coded Simple Value)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelExceptional Value Detail
              270. Act.entryRelationship:entryRelationship1.observation.statusCode.code
              Definition

              The plain code symbol defined by the code system. For example, "784.0" is the code symbol of the ICD-9 code "784.0" for headache.

              Comments

              This statusCode SHALL contain exactly one [1..1] @code="completed" Completed (CodeSystem: HL7ActStatus urn:oid:2.16.840.1.113883.5.14) (CONF:1098-31615).

              Control1..1
              Typecode(cs: Coded Simple Value)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelCode
              Fixed Valuecompleted
              272. Act.entryRelationship:entryRelationship1.observation.statusCode.codeSystem
              Definition

              Specifies the code system that defines the code.

              Control0..0
              Typestring(oid: ISO Object Identifier, uuid: DCE Universal Unique Identifier, ruid: HL7 Reserved Identifier Scheme)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelCode System
              274. Act.entryRelationship:entryRelationship1.observation.statusCode.codeSystemName
              Definition

              The common name of the coding system.

              Control0..0
              Typestring(st: Character String)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelCode System Name
              276. Act.entryRelationship:entryRelationship1.observation.statusCode.codeSystemVersion
              Definition

              If applicable, a version descriptor defined specifically for the given code system.

              Control0..0
              Typestring(st: Character String)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelCode System Version
              278. Act.entryRelationship:entryRelationship1.observation.statusCode.displayName
              Definition

              A name or title for the code, under which the sending system shows the code value to its users.

              Control0..0
              Typestring(st: Character String)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelDisplay Name
              280. Act.entryRelationship:entryRelationship1.observation.statusCode.sdtcValueSet
              Definition

              The valueSet extension adds an attribute for elements with a CD dataType which indicates the particular value set constraining the coded concept.

              Control0..1
              Typestring(oid: ISO Object Identifier)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.In the XML format, this property has the namespace urn:hl7-org:sdtc.In the XML format, this property has the actual namevalueSet.
              282. Act.entryRelationship:entryRelationship1.observation.statusCode.sdtcValueSetVersion
              Definition

              The valueSetVersion extension adds an attribute for elements with a CD dataType which indicates the version of the particular value set constraining the coded concept.

              Control0..1
              Typestring(st: Character String)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.In the XML format, this property has the namespace urn:hl7-org:sdtc.In the XML format, this property has the actual namevalueSetVersion.
              284. Act.entryRelationship:entryRelationship1.observation.statusCode.originalText
              Definition

              The text or phrase used as the basis for the coding.

              Control0..0
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/ED
              LabelOriginal Text
              286. Act.entryRelationship:entryRelationship1.observation.statusCode.qualifier
              Definition

              Specifies additional codes that increase the specificity of the the primary code.

              Control0..0
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/CR
              LabelQualifier
              288. Act.entryRelationship:entryRelationship1.observation.statusCode.translation
              Definition

              A set of other concept descriptors that translate this concept descriptor into other code systems.

              Control0..0
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/CD
              XML FormatThe type of this property is determined using the " xsi:typeattribute.
              LabelTranslation
              290. Act.entryRelationship:entryRelationship1.observation.effectiveTime
              Control0..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/IVL-TS
              292. Act.entryRelationship:entryRelationship1.observation.priorityCode
              Comments

              This observation SHOULD contain zero or one [0..1] priorityCode, which SHOULD be selected from ValueSet ActPriority urn:oid:2.16.840.1.113883.1.11.16866 DYNAMIC (CONF:1098-32443).

              Control0..1
              BindingThe codes SHOULD be taken from ActPriority .
              (preferred to http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.1.11.16866)
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/CE
              294. Act.entryRelationship:entryRelationship1.observation.repeatNumber
              Control0..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/IVL-INT
              296. Act.entryRelationship:entryRelationship1.observation.languageCode
              Control0..1
              BindingThe codes SHALL be taken from AllLanguages
              (required to http://hl7.org/fhir/ValueSet/all-languages)
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/CS
              298. Act.entryRelationship:entryRelationship1.observation.value
              Comments

              This observation SHALL contain exactly one [1..1] value with @xsi:type="CD", where the code SHOULD be selected from ValueSet Care Model urn:oid:2.16.840.1.113883.11.20.9.61 DYNAMIC (CONF:1098-31611).

              Control1..1
              BindingThe codes SHOULD be taken from Care Model .
              (preferred to http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113883.11.20.9.61)
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/CD
              XML FormatThe type of this property is determined using the " xsi:typeattribute.
              300. Act.entryRelationship:entryRelationship1.observation.interpretationCode
              Control0..*
              BindingThe codes SHALL be taken from CDAObservationInterpretation
              (required to http://hl7.org/cda/stds/core/ValueSet/CDAObservationInterpretation)
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/CE
              302. Act.entryRelationship:entryRelationship1.observation.methodCode
              Control0..*
              BindingFor example codes, see ObservationMethod
              (example to http://terminology.hl7.org/ValueSet/v3-ObservationMethod)
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/CE
              304. Act.entryRelationship:entryRelationship1.observation.targetSiteCode
              Definition

              Drawn from concept domain ActSite

              Control0..*
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/CD
              306. Act.entryRelationship:entryRelationship1.observation.subject
              Control0..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/Subject
              308. Act.entryRelationship:entryRelationship1.observation.specimen
              Control0..*
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/Specimen
              310. Act.entryRelationship:entryRelationship1.observation.performer
              Control0..*
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/Performer2
              312. Act.entryRelationship:entryRelationship1.observation.author
              Control0..*
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/Author
              314. Act.entryRelationship:entryRelationship1.observation.informant
              Control0..*
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/Informant
              316. Act.entryRelationship:entryRelationship1.observation.participant
              Control0..*
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/Participant2
              318. Act.entryRelationship:entryRelationship1.observation.entryRelationship
              Control0..*
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/EntryRelationship
              320. Act.entryRelationship:entryRelationship1.observation.reference
              Control0..*
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/Reference
              322. Act.entryRelationship:entryRelationship1.observation.precondition
              Control0..*
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/Precondition
              324. Act.entryRelationship:entryRelationship1.observation.sdtcPrecondition2
              Control0..*
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/Precondition2
              XML FormatIn the XML format, this property has the namespace urn:hl7-org:sdtc.In the XML format, this property has the actual nameprecondition2.
              326. Act.entryRelationship:entryRelationship1.observation.referenceRange
              Definition

              Relates an Observation to the ObservationRange class, where the expected range of values for a particular observation can be specified.

              Control0..*
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/InfrastructureRoot
              328. Act.entryRelationship:entryRelationship1.observation.referenceRange.nullFlavor
              Definition

              If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.

              Control0..1
              BindingThe codes SHALL be taken from CDANullFlavor
              (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor)
              Typecode(cs: Coded Simple Value)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelExceptional Value Detail
              330. Act.entryRelationship:entryRelationship1.observation.referenceRange.realmCode
              Definition

              When valued in an instance, this attribute signals the imposition of realm-specific constraints. The value of this attribute identifies the realm in question

              Control0..*
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/CS
              332. Act.entryRelationship:entryRelationship1.observation.referenceRange.typeId
              Definition

              When valued in an instance, this attribute signals the imposition of constraints defined in an HL7-specified message type. This might be a common type (also known as CMET in the messaging communication environment), or content included within a wrapper. The value of this attribute provides a unique identifier for the type in question.

              Control0..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/II
              334. Act.entryRelationship:entryRelationship1.observation.referenceRange.typeId.nullFlavor
              Definition

              If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.

              Control0..1
              BindingThe codes SHALL be taken from CDANullFlavor
              (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor)
              Typecode(cs: Coded Simple Value)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelExceptional Value Detail
              336. Act.entryRelationship:entryRelationship1.observation.referenceRange.typeId.assigningAuthorityName
              Definition

              A human readable name or mnemonic for the assigning authority. The Assigning Authority Name has no computational value. The purpose of a Assigning Authority Name is to assist an unaided human interpreter of an II value to interpret the authority. Note: no automated processing must depend on the assigning authority name to be present in any form.

              Control0..1
              Typestring(st: Character String)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelAssigning Authority Name
              338. Act.entryRelationship:entryRelationship1.observation.referenceRange.typeId.displayable
              Definition

              Specifies if the identifier is intended for human display and data entry (displayable = true) as opposed to pure machine interoperation (displayable = false).

              Control0..1
              Typeboolean(bl: Boolean)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelDisplayable
              340. Act.entryRelationship:entryRelationship1.observation.referenceRange.typeId.root
              Definition

              Identifies the type as an HL7 Registered model

              Control1..1
              Typestring(oid: ISO Object Identifier, uuid: DCE Universal Unique Identifier, ruid: HL7 Reserved Identifier Scheme)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelRoot
              Fixed Value2.16.840.1.113883.1.3
              342. Act.entryRelationship:entryRelationship1.observation.referenceRange.typeId.extension
              Definition

              A character string as a unique identifier within the scope of the identifier root.

              Control1..1
              Typestring(st: Character String)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelExtension
              344. Act.entryRelationship:entryRelationship1.observation.referenceRange.templateId
              Definition

              When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question

              Control0..*
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/II
              346. Act.entryRelationship:entryRelationship1.observation.referenceRange.typeCode
              Control0..1
              BindingThe codes SHALL be taken from CDAActRelationshipType
              (required to http://hl7.org/cda/stds/core/ValueSet/CDAActRelationshipType)
              Typecode(cs: Coded Simple Value)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              Fixed ValueREFV
              348. Act.entryRelationship:entryRelationship1.observation.referenceRange.observationRange
              Control1..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/ObservationRange
              350. Act.entryRelationship:entryRelationship1.observation.sdtcInFulfillmentOf1
              Control0..*
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/InFulfillmentOf1
              XML FormatIn the XML format, this property has the namespace urn:hl7-org:sdtc.In the XML format, this property has the actual nameinFulfillmentOf1.
              352. Act.entryRelationship:entryRelationship1.observationMedia
              Control0..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/ObservationMedia
              354. Act.entryRelationship:entryRelationship1.organizer
              Control0..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/Organizer
              356. Act.entryRelationship:entryRelationship1.procedure
              Control0..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/Procedure
              358. Act.entryRelationship:entryRelationship1.regionOfInterest
              Control0..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/RegionOfInterest
              360. Act.entryRelationship:entryRelationship1.substanceAdministration
              Control0..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/SubstanceAdministration
              362. Act.entryRelationship:entryRelationship1.supply
              Control0..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/Supply
              364. Act.entryRelationship:indication
              Slice Nameindication
              Comments

              MAY contain zero or more [0..*] entryRelationship (CONF:1098-31635) such that it

              Control0..*
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/EntryRelationship
              366. Act.entryRelationship:indication.nullFlavor
              Definition

              If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.

              Control0..1
              BindingThe codes SHALL be taken from CDANullFlavor
              (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor)
              Typecode(cs: Coded Simple Value)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelExceptional Value Detail
              368. Act.entryRelationship:indication.realmCode
              Definition

              When valued in an instance, this attribute signals the imposition of realm-specific constraints. The value of this attribute identifies the realm in question

              Control0..*
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/CS
              370. Act.entryRelationship:indication.typeId
              Definition

              When valued in an instance, this attribute signals the imposition of constraints defined in an HL7-specified message type. This might be a common type (also known as CMET in the messaging communication environment), or content included within a wrapper. The value of this attribute provides a unique identifier for the type in question.

              Control0..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/II
              372. Act.entryRelationship:indication.typeId.nullFlavor
              Definition

              If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.

              Control0..1
              BindingThe codes SHALL be taken from CDANullFlavor
              (required to http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor)
              Typecode(cs: Coded Simple Value)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelExceptional Value Detail
              374. Act.entryRelationship:indication.typeId.assigningAuthorityName
              Definition

              A human readable name or mnemonic for the assigning authority. The Assigning Authority Name has no computational value. The purpose of a Assigning Authority Name is to assist an unaided human interpreter of an II value to interpret the authority. Note: no automated processing must depend on the assigning authority name to be present in any form.

              Control0..1
              Typestring(st: Character String)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelAssigning Authority Name
              376. Act.entryRelationship:indication.typeId.displayable
              Definition

              Specifies if the identifier is intended for human display and data entry (displayable = true) as opposed to pure machine interoperation (displayable = false).

              Control0..1
              Typeboolean(bl: Boolean)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelDisplayable
              378. Act.entryRelationship:indication.typeId.root
              Definition

              Identifies the type as an HL7 Registered model

              Control1..1
              Typestring(oid: ISO Object Identifier, uuid: DCE Universal Unique Identifier, ruid: HL7 Reserved Identifier Scheme)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelRoot
              Fixed Value2.16.840.1.113883.1.3
              380. Act.entryRelationship:indication.typeId.extension
              Definition

              A character string as a unique identifier within the scope of the identifier root.

              Control1..1
              Typestring(st: Character String)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              LabelExtension
              382. Act.entryRelationship:indication.templateId
              Definition

              When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question

              Control0..*
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/II
              384. Act.entryRelationship:indication.typeCode
              Comments

              SHALL contain exactly one [1..1] @typeCode="RSON" has reason (CodeSystem: HL7ActRelationshipType urn:oid:2.16.840.1.113883.5.1002) (CONF:1098-31636).

              Control1..1
              BindingThe codes SHALL be taken from x_ActRelationshipEntryRelationship
              (required to http://terminology.hl7.org/ValueSet/v3-xActRelationshipEntryRelationship)
              Typecode(cs: Coded Simple Value)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              Fixed ValueRSON
              386. Act.entryRelationship:indication.inversionInd
              Definition

              The entryRelationship.inversionInd can be set to "true" to indicate that the relationship should be interpreted as if the roles of the source and target entries were reversed.

              Control0..1
              Typeboolean(bl: Boolean)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              388. Act.entryRelationship:indication.contextConductionInd
              Definition

              The entryRelationship.contextConductionInd differs from the otherwise common use of this attribute in that in all other cases where this attribute is used, the value is fixed at "true", whereas here the value is defaulted to "true", and can be changed to "false" when referencing an entry in the same document. Setting the context conduction to false when referencing an entry in the same document keeps clear the fact that the referenced object retains its original context.

              Control0..1
              Typeboolean(bl: Boolean)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              Default Valuetrue
              390. Act.entryRelationship:indication.negationInd
              Control0..1
              Typeboolean(bl: Boolean)
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              XML FormatIn the XML format, this property is represented as an attribute.
              392. Act.entryRelationship:indication.sequenceNumber
              Control0..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/INT
              394. Act.entryRelationship:indication.seperatableInd
              Control0..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/BL
              396. Act.entryRelationship:indication.act
              Control0..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/Act
              398. Act.entryRelationship:indication.encounter
              Control0..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/Encounter
              400. Act.entryRelationship:indication.observation
              Definition

              Defines the basic properties of every data value. This is an abstract type, meaning that no value can be just a data value without belonging to any concrete type. Every concrete type is a specialization of this general abstract DataValue type.

              ShortBase for all types and resources
              Comments

              SHALL contain exactly one [1..1] Indication (identifier: urn:hl7ii:2.16.840.1.113883.10.20.22.4.19:2014-06-09) (CONF:1098-32634).

              Control1..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/Observation(Indication)
              Is Modifierfalse
              Invariantsshould-text-ref-value: SHOULD contain text/reference/@value (text.reference.value.exists())
              should-effectiveTime: SHOULD contain effectiveTime (effectiveTime.exists())
              indication-value: If the ID element does not reference a problem recorded elsewhere in the document, then observation/value must be populated with a coded entry. (value.exists() or (%resource.descendants().ofType(CDA.Observation).where(id.exists($this.root = %context.id.first().root and $this.extension ~ %context.id.first().extension) and value.exists())))
              402. Act.entryRelationship:indication.observationMedia
              Control0..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/ObservationMedia
              404. Act.entryRelationship:indication.organizer
              Control0..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/Organizer
              406. Act.entryRelationship:indication.procedure
              Control0..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/Procedure
              408. Act.entryRelationship:indication.regionOfInterest
              Control0..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/RegionOfInterest
              410. Act.entryRelationship:indication.substanceAdministration
              Control0..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/SubstanceAdministration
              412. Act.entryRelationship:indication.supply
              Control0..1
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/Supply
              414. Act.reference
              Control0..*
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/Reference
              416. Act.precondition
              Control0..*
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/Precondition
              418. Act.sdtcPrecondition2
              Control0..*
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/Precondition2
              XML FormatIn the XML format, this property has the namespace urn:hl7-org:sdtc.In the XML format, this property has the actual nameprecondition2.
              420. Act.sdtcInFulfillmentOf1
              Control0..*
              Typehttp://hl7.org/cda/stds/core/StructureDefinition/InFulfillmentOf1
              XML FormatIn the XML format, this property has the namespace urn:hl7-org:sdtc.In the XML format, this property has the actual nameinFulfillmentOf1.