Consolidated CDA Release 2.1 StructureDefinition Publication
2.1 - CI Build United States of America flag

Consolidated CDA Release 2.1 StructureDefinition Publication, published by Health Level Seven. This is not an authorized publication; it is the continuous build for version 2.1). This version is based on the current content of https://github.com/HL7/CDA-ccda-2.1-sd/ and changes regularly. See the Directory of published versions

Logical Model: Indication - Detailed Descriptions

Draft as of 2023-09-29

Definitions for the Indication logical model.

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

0. Observation
XML FormatIn the XML format, this property has the namespace urn:hl7-org:v3.
2. Observation.classCode
Comments

SHALL contain exactly one [1..1] @classCode="OBS" (CodeSystem: HL7ActClass urn:oid:2.16.840.1.113883.5.6 STATIC) (CONF:4537-7480).

Fixed ValueOBS
4. Observation.moodCode
Comments

SHALL contain exactly one [1..1] @moodCode="EVN" (CodeSystem: HL7ActMood urn:oid:2.16.840.1.113883.5.1001 STATIC) (CONF:4537-7481).

Fixed ValueEVN
6. Observation.templateId
Comments

SHALL contain exactly one [1..1] templateId (CONF:4537-7482) such that it

Control1..?
SlicingThis element introduces a set of slices on Observation.templateId. The slices are unordered and Open, and can be differentiated using the following discriminators: , and can be differentiated using the following discriminators:
  • value @ root
  • value @ extension
8. Observation.templateId:templateId1
Slice NametemplateId1
ShorttemplateId
Control1..1
10. Observation.templateId:templateId1.root
Comments

SHALL contain exactly one [1..1] @root="2.16.840.1.113883.10.20.22.4.19" (CONF:4537-10502).

Control1..?
Pattern Value2.16.840.1.113883.10.20.22.4.19
12. Observation.templateId:templateId1.extension
Comments

SHALL contain exactly one [1..1] @extension="2023-05-01" (CONF:4537-32570).

Control1..?
Pattern Value2023-05-01
14. Observation.id
ShortIf the id element is used to reference a problem recorded elsewhere in the document then this id must equal another entry/id in the same document instance. Application Software must be responsible for resolving the identifier back to its original object and then rendering the information in the correct place in the containing section's narrative text. Its purpose is to obviate the need to repeat the complete XML representation of the referred to entry when relating one entry to another.
Comments

SHALL contain at least one [1..*] id (CONF:4537-7483).

Control1..?
16. Observation.code
Comments

SHALL contain exactly one [1..1] code, which MAY be selected from ValueSet Problem Type (SNOMEDCT) urn:oid:2.16.840.1.113883.3.88.12.3221.7.2 DYNAMIC (CONF:4537-31229).

BindingFor example codes, see Problem Type (SNOMEDCT)
18. Observation.statusCode
Comments

SHALL contain exactly one [1..1] statusCode (CONF:4537-7487).

Control1..?
20. 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 STATIC) (CONF:4537-19105).

Control1..?
Fixed Valuecompleted
22. Observation.effectiveTime
Comments

SHOULD contain zero or one [0..1] effectiveTime (CONF:4537-7488).

24. Observation.value
Comments

MAY contain zero or one [0..1] value with @xsi:type="CD", where the code MAY be selected from ValueSet Problem urn:oid:2.16.840.1.113883.3.88.12.3221.7.4 DYNAMIC (CONF:4537-7489).

Control0..1
BindingFor example codes, see Problem
Typehttp://hl7.org/cda/stds/core/StructureDefinition/CD, http://hl7.org/cda/stds/core/StructureDefinition/EIVL-TS, http://hl7.org/cda/stds/core/StructureDefinition/TEL, http://hl7.org/cda/stds/core/StructureDefinition/EN, http://hl7.org/cda/stds/core/StructureDefinition/BL, http://hl7.org/cda/stds/core/StructureDefinition/AD, http://hl7.org/cda/stds/core/StructureDefinition/PIVL-TS, http://hl7.org/cda/stds/core/StructureDefinition/RTO-PQ-PQ, http://hl7.org/cda/stds/core/StructureDefinition/SXPR-TS, http://hl7.org/cda/stds/core/StructureDefinition/ED, http://hl7.org/cda/stds/core/StructureDefinition/TS, http://hl7.org/cda/stds/core/StructureDefinition/II, http://hl7.org/cda/stds/core/StructureDefinition/ST, http://hl7.org/cda/stds/core/StructureDefinition/PQ, http://hl7.org/cda/stds/core/StructureDefinition/IVL-PQ, http://hl7.org/cda/stds/core/StructureDefinition/CE, http://hl7.org/cda/stds/core/StructureDefinition/MO, http://hl7.org/cda/stds/core/StructureDefinition/IVL-TS, http://hl7.org/cda/stds/core/StructureDefinition/ANY, http://hl7.org/cda/stds/core/StructureDefinition/INT, http://hl7.org/cda/stds/core/StructureDefinition/REAL, http://hl7.org/cda/stds/core/StructureDefinition/CV, http://hl7.org/cda/stds/core/StructureDefinition/SC

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

0. Observation
Definition

Base definition for all types defined in FHIR type system.

ShortBase for all types and resources
Control10..1*
Is Modifierfalse
XML FormatIn the XML format, this property has the namespace urn:hl7-org:v3.
Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
2. Observation.classCode
Comments

SHALL contain exactly one [1..1] @classCode="OBS" (CodeSystem: HL7ActClass urn:oid:2.16.840.1.113883.5.6 STATIC) (CONF:4537-7480).

Control1..1
BindingThe codes SHALL be taken from ActClassObservation
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
4. Observation.moodCode
Comments

SHALL contain exactly one [1..1] @moodCode="EVN" (CodeSystem: HL7ActMood urn:oid:2.16.840.1.113883.5.1001 STATIC) (CONF:4537-7481).

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.
Fixed ValueEVN
6. 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

Comments

SHALL contain exactly one [1..1] templateId (CONF:4537-7482) such that it

Control1..*
Typehttp://hl7.org/cda/stds/core/StructureDefinition/II
SlicingThis element introduces a set of slices on Observation.templateId. The slices are unordered and Open, and can be differentiated using the following discriminators: , and can be differentiated using the following discriminators:
  • value @ root
  • value @ extension
8. Observation.templateId:templateId1
Slice NametemplateId1
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

ShorttemplateId
Control1..1
Typehttp://hl7.org/cda/stds/core/StructureDefinition/II
10. Observation.templateId:templateId1.root
Definition

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

Comments

SHALL contain exactly one [1..1] @root="2.16.840.1.113883.10.20.22.4.19" (CONF:4537-10502).

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 Value2.16.840.1.113883.10.20.22.4.19
12. Observation.templateId:templateId1.extension
Definition

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

Comments

SHALL contain exactly one [1..1] @extension="2023-05-01" (CONF:4537-32570).

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
Pattern Value2023-05-01
14. Observation.id
Definition

The logical id of the resource, as used in the URL for the resource. Once assigned, this value never changes.

ShortIf the id element is used to reference a problem recorded elsewhere in the document then this id must equal another entry/id in the same document instance. Application Software must be responsible for resolving the identifier back to its original object and then rendering the information in the correct place in the containing section's narrative text. Its purpose is to obviate the need to repeat the complete XML representation of the referred to entry when relating one entry to another.Logical id of this artifact
Comments

SHALL contain at least one [1..*] id (CONF:4537-7483).


Within the context of the FHIR RESTful interactions, the resource has an id except for cases like the create and conditional update. Otherwise, the use of the resouce id depends on the given use case.

Control10..*1
Typehttp://hl7.org/cda/stds/core/StructureDefinition/IIid
Is Modifierfalse
16. Observation.code
Definition

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

ShortType of observation (code / type)
Comments

SHALL contain exactly one [1..1] code, which MAY be selected from ValueSet Problem Type (SNOMEDCT) urn:oid:2.16.840.1.113883.3.88.12.3221.7.2 DYNAMIC (CONF:4537-31229).


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 Problem Type (SNOMEDCT)http://hl7.org/fhir/ValueSet/observation-codes
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()))
18. Observation.statusCode
Comments

SHALL contain exactly one [1..1] statusCode (CONF:4537-7487).

Control1..1
BindingThe codes SHALL be taken from ActStatus
Typehttp://hl7.org/cda/stds/core/StructureDefinition/CS
20. 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 STATIC) (CONF:4537-19105).

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
22. 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
24. 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
26. 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
28. 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
30. 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
32. 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
34. 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
36. Observation.effectiveTime
Comments

SHOULD contain zero or one [0..1] effectiveTime (CONF:4537-7488).

Control0..1
Typehttp://hl7.org/cda/stds/core/StructureDefinition/IVL-TS
38. Observation.value
Comments

MAY contain zero or one [0..1] value with @xsi:type="CD", where the code MAY be selected from ValueSet Problem urn:oid:2.16.840.1.113883.3.88.12.3221.7.4 DYNAMIC (CONF:4537-7489).

Control0..1
BindingFor example codes, see Problem
Typehttp://hl7.org/cda/stds/core/StructureDefinition/CD
XML FormatThe type of this property is determined using the xsi:typeattribute.

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

0. Observation
Definition

Base definition for all types defined in FHIR type system.

ShortBase for all types and resources
Control1..1
Is Modifierfalse
XML FormatIn the XML format, this property has the namespace urn:hl7-org:v3.
Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
2. Observation.classCode
Comments

SHALL contain exactly one [1..1] @classCode="OBS" (CodeSystem: HL7ActClass urn:oid:2.16.840.1.113883.5.6 STATIC) (CONF:4537-7480).

Control1..1
BindingThe codes SHALL be taken from ActClassObservation
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
4. Observation.moodCode
Comments

SHALL contain exactly one [1..1] @moodCode="EVN" (CodeSystem: HL7ActMood urn:oid:2.16.840.1.113883.5.1001 STATIC) (CONF:4537-7481).

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.
Fixed ValueEVN
6. 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.
8. Observation.realmCode
Control0..*
Typehttp://hl7.org/cda/stds/core/StructureDefinition/CS
10. Observation.typeId
Control0..1
Typehttp://hl7.org/cda/stds/core/StructureDefinition/II
12. 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

Comments

SHALL contain exactly one [1..1] templateId (CONF:4537-7482) such that it

Control1..*
Typehttp://hl7.org/cda/stds/core/StructureDefinition/II
SlicingThis element introduces a set of slices on Observation.templateId. The slices are unordered and Open, and can be differentiated using the following discriminators: , and can be differentiated using the following discriminators:
  • value @ root
  • value @ extension
14. Observation.templateId:templateId1
Slice NametemplateId1
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

ShorttemplateId
Control1..1
Typehttp://hl7.org/cda/stds/core/StructureDefinition/II
16. Observation.templateId:templateId1.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 NullFlavor
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
18. Observation.templateId:templateId1.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
20. Observation.templateId:templateId1.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
22. Observation.templateId:templateId1.root
Definition

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

Comments

SHALL contain exactly one [1..1] @root="2.16.840.1.113883.10.20.22.4.19" (CONF:4537-10502).

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 Value2.16.840.1.113883.10.20.22.4.19
24. Observation.templateId:templateId1.extension
Definition

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

Comments

SHALL contain exactly one [1..1] @extension="2023-05-01" (CONF:4537-32570).

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
Pattern Value2023-05-01
26. Observation.id
ShortIf the id element is used to reference a problem recorded elsewhere in the document then this id must equal another entry/id in the same document instance. Application Software must be responsible for resolving the identifier back to its original object and then rendering the information in the correct place in the containing section's narrative text. Its purpose is to obviate the need to repeat the complete XML representation of the referred to entry when relating one entry to another.
Comments

SHALL contain at least one [1..*] id (CONF:4537-7483).

Control1..*
Typehttp://hl7.org/cda/stds/core/StructureDefinition/II
28. Observation.code
Comments

SHALL contain exactly one [1..1] code, which MAY be selected from ValueSet Problem Type (SNOMEDCT) urn:oid:2.16.840.1.113883.3.88.12.3221.7.2 DYNAMIC (CONF:4537-31229).

Control1..1
BindingFor example codes, see Problem Type (SNOMEDCT)
Typehttp://hl7.org/cda/stds/core/StructureDefinition/CD
XML FormatThe type of this property is determined using the xsi:typeattribute.
30. Observation.derivationExpr
Control0..1
Typehttp://hl7.org/cda/stds/core/StructureDefinition/ST
32. Observation.text
Control0..1
Typehttp://hl7.org/cda/stds/core/StructureDefinition/ED
XML FormatThe type of this property is determined using the xsi:typeattribute.
34. Observation.statusCode
Comments

SHALL contain exactly one [1..1] statusCode (CONF:4537-7487).

Control1..1
BindingThe codes SHALL be taken from ActStatus
Typehttp://hl7.org/cda/stds/core/StructureDefinition/CS
36. 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 NullFlavor
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
38. 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 STATIC) (CONF:4537-19105).

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
40. 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
42. 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
44. 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
46. 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
48. 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.
50. 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.
52. 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
54. 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
56. 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
58. Observation.effectiveTime
Comments

SHOULD contain zero or one [0..1] effectiveTime (CONF:4537-7488).

Control0..1
Typehttp://hl7.org/cda/stds/core/StructureDefinition/IVL-TS
60. Observation.priorityCode
Control0..1
BindingUnless not suitable, these codes SHALL be taken from ActPriority
Typehttp://hl7.org/cda/stds/core/StructureDefinition/CE
62. Observation.repeatNumber
Control0..1
Typehttp://hl7.org/cda/stds/core/StructureDefinition/IVL-INT
64. Observation.languageCode
Control0..1
BindingThe codes SHALL be taken from HumanLanguage
Typehttp://hl7.org/cda/stds/core/StructureDefinition/CS
66. Observation.value
Comments

MAY contain zero or one [0..1] value with @xsi:type="CD", where the code MAY be selected from ValueSet Problem urn:oid:2.16.840.1.113883.3.88.12.3221.7.4 DYNAMIC (CONF:4537-7489).

Control0..1
BindingFor example codes, see Problem
Typehttp://hl7.org/cda/stds/core/StructureDefinition/CD
XML FormatThe type of this property is determined using the xsi:typeattribute.
68. Observation.interpretationCode
Control0..*
BindingThe codes SHALL be taken from ObservationInterpretation
Typehttp://hl7.org/cda/stds/core/StructureDefinition/CE
70. Observation.methodCode
Control0..*
BindingUnless not suitable, these codes SHALL be taken from ObservationMethod
Typehttp://hl7.org/cda/stds/core/StructureDefinition/CE
72. Observation.targetSiteCode
Definition

Drawn from concept domain ActSite

Control0..*
Typehttp://hl7.org/cda/stds/core/StructureDefinition/CD
74. Observation.subject
Control0..1
Typehttp://hl7.org/cda/stds/core/StructureDefinition/Subject
76. Observation.specimen
Control0..*
Typehttp://hl7.org/cda/stds/core/StructureDefinition/Specimen
78. Observation.performer
Control0..*
Typehttp://hl7.org/cda/stds/core/StructureDefinition/Performer2
80. Observation.author
Control0..*
Typehttp://hl7.org/cda/stds/core/StructureDefinition/Author
82. Observation.informant
Control0..*
Typehttp://hl7.org/cda/stds/core/StructureDefinition/Informant
84. Observation.participant
Control0..*
Typehttp://hl7.org/cda/stds/core/StructureDefinition/Participant2
86. Observation.entryRelationship
Control0..*
Typehttp://hl7.org/cda/stds/core/StructureDefinition/EntryRelationship
88. Observation.reference
Control0..*
Typehttp://hl7.org/cda/stds/core/StructureDefinition/Reference
90. Observation.precondition
Control0..*
Typehttp://hl7.org/cda/stds/core/StructureDefinition/Precondition
92. 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
Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
94. 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 NullFlavor
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
96. 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
98. 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
100. 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
102. Observation.referenceRange.typeCode
Control0..1
BindingThe codes SHALL be taken from ActRelationshipPertains
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
104. Observation.referenceRange.observationRange
Control1..1
Typehttp://hl7.org/cda/stds/core/StructureDefinition/ObservationRange