AU Base Implementation Guide
7.0.0-ballot1 - Ballot

AU Base Implementation Guide - Downloaded Version 7.0.0-ballot1 See the Directory of published versions

## Resource Profile: AU Base Composition

Official URL: http://hl7.org.au/fhir/StructureDefinition/au-composition | Version: 7.0.0-ballot1
Standards status: Trial-use | Maturity Level: 2 | Computable Name: AUBaseComposition
Copyright/Legal: HL7 Australia© 2018+; Licensed Under Creative Commons No Rights Reserved.

This profile defines a composition structure that localises core concepts for use in an Australian context. The purpose of this profile is to provide national level agreement on core localised concepts. This profile does not force conformance to core localised concepts. It enables implementers and modellers to make their own rules, i.e. profiling, about how to support these concepts for specific implementation needs.

### Usage Notes

Profile specific implementation guidance:

- It is important to clearly differentiate between representing the extent of a system's information for a patient versus clinical judgement of no relevant finding:
  - When asserting clinical judgement that there are no items of specific interest, (e.g. no current medications, no known allergies, or no history of vaccination), `Composition.section.entry` with a reference to a supported FHIR resource containing the record of assertion should be sent.
    - Guidance is provided in the FHIR standard for AllergyIntolerance and Condition, and AU Assertion of No Relevant Finding is defined in this implementation guide to support additional concepts.
  - When a statement is about the nature or extent of the information the system has access to or is permitted to share, (e.g. not asked or information withheld), `Composition.section.emptyReason` should be sent with an appropriate code from the ListEmptyReasons value set.

Usages:

- Examples for this Profile: Composition/different-authors, Composition/example0 and Composition/multiple-information-recipients

You can also check for usages in the FHIR IG Statistics

Changes since version 6.0.0:

- No changes

### Formal Views of Profile Content

Description of Profiles, Differentials, Snapshots and how the different presentations work.

- Key Elements Table
- Differential Table
- Snapshot Table
- Statistics/References
- All

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Composition |  | 0..* | Composition | Composition for the Australian realm
implicitRules | ?!Σ | 0..1 | uri | A set of rules under which this content was created
Slices for extension |  | 0..* | Extension | Extension Slice: Unordered, Open by value:url
extension:informationRecipient |  | 0..* | Reference(Practitioner | Device | Patient | RelatedPerson | PractitionerRole | Organization) | Who and/or what should receive a copy of the composition URL: http://hl7.org.au/fhir/StructureDefinition/information-recipient
modifierExtension | ?! | 0..* | Extension | Extensions that cannot be ignored
status | ?!Σ | 1..1 | code | preliminary | final | amended | entered-in-error Binding: CompositionStatus (required): The workflow/clinical status of the composition.
type | Σ | 1..1 | CodeableConcept | Kind of composition (LOINC if possible) Binding: FHIRDocumentTypeCodes (preferred): Type of a composition.
date | Σ | 1..1 | dateTime | Composition editing time
author | Σ | 1..* | Reference(Practitioner | PractitionerRole | Device | Patient | RelatedPerson | Organization) | Who and/or what authored the composition
title | Σ | 1..1 | string | Human Readable name/title
Documentation for this format

#### Terminology Bindings

Path | Status | Usage | ValueSet | Version | Source
Composition.status | Base | required | CompositionStatus | 📍4.0.1 | FHIR Std.
Composition.type | Base | preferred | FHIR Document Type Codes | 📍4.0.1 | FHIR Std.

#### Constraints

Id | Grade | Path(s) | Description | Expression
dom-2 | error | Composition | If the resource is contained in another resource, it SHALL NOT contain nested Resources | `contained.contained.empty()`
dom-3 | error | Composition | If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource | `contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()`
dom-4 | error | Composition | If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated | `contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()`
dom-5 | error | Composition | If a resource is contained in another resource, it SHALL NOT have a security label | `contained.meta.security.empty()`
dom-6 | best practice | Composition | A resource should have narrative for robust management | `text.`div`.exists()`
ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children | `hasValue() or (children().count() > id.count())`
ext-1 | error | **ALL** extensions | Must have either extensions or value[x], not both | `extension.exists() != value.exists()`

This structure is derived from Composition

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Composition |  | 0..* | Composition | Composition for the Australian realm
Slices for extension |  | 0..* | Extension | Extension Slice: Unordered, Open by value:url
extension:informationRecipient |  | 0..* | Reference(Practitioner | Device | Patient | RelatedPerson | PractitionerRole | Organization) | Who and/or what should receive a copy of the composition URL: http://hl7.org.au/fhir/StructureDefinition/information-recipient
Documentation for this format

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Composition |  | 0..* | Composition | Composition for the Australian realm
id | Σ | 0..1 | id | Logical id of this artifact
meta | Σ | 0..1 | Meta | Metadata about the resource
implicitRules | ?!Σ | 0..1 | uri | A set of rules under which this content was created
language |  | 0..1 | code | Language of the resource content Binding: CommonLanguages (preferred): A human language.
Additional Bindings | Purpose
AllLanguages | Max Binding
text |  | 0..1 | Narrative | Text summary of the resource, for human interpretation This profile does not constrain the narrative in regard to content, language, or traceability to data elements
contained |  | 0..* | Resource | Contained, inline Resources
Slices for extension |  | 0..* | Extension | Extension Slice: Unordered, Open by value:url
extension:informationRecipient |  | 0..* | Reference(Practitioner | Device | Patient | RelatedPerson | PractitionerRole | Organization) | Who and/or what should receive a copy of the composition URL: http://hl7.org.au/fhir/StructureDefinition/information-recipient
modifierExtension | ?! | 0..* | Extension | Extensions that cannot be ignored
identifier | Σ | 0..1 | Identifier | Version-independent identifier for the Composition
status | ?!Σ | 1..1 | code | preliminary | final | amended | entered-in-error Binding: CompositionStatus (required): The workflow/clinical status of the composition.
type | Σ | 1..1 | CodeableConcept | Kind of composition (LOINC if possible) Binding: FHIRDocumentTypeCodes (preferred): Type of a composition.
category | Σ | 0..* | CodeableConcept | Categorization of Composition Binding: DocumentClassValueSet (example): High-level kind of a clinical document at a macro level.
subject | Σ | 0..1 | Reference(Resource) | Who and/or what the composition is about
encounter | Σ | 0..1 | Reference(Encounter) | Context of the Composition
date | Σ | 1..1 | dateTime | Composition editing time
author | Σ | 1..* | Reference(Practitioner | PractitionerRole | Device | Patient | RelatedPerson | Organization) | Who and/or what authored the composition
title | Σ | 1..1 | string | Human Readable name/title
confidentiality | Σ | 0..1 | code | As defined by affinity domain Binding: v3.ConfidentialityClassification (2014-03-26) (required): Codes specifying the level of confidentiality of the composition.
attester |  | 0..* | BackboneElement | Attests to accuracy of composition
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..* | Extension | Additional content defined by implementations
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized
mode |  | 1..1 | code | personal | professional | legal | official Binding: CompositionAttestationMode (required): The way in which a person authenticated a composition.
time |  | 0..1 | dateTime | When the composition was attested
party |  | 0..1 | Reference(Patient | RelatedPerson | Practitioner | PractitionerRole | Organization) | Who attested the composition
custodian | Σ | 0..1 | Reference(Organization) | Organization which maintains the composition
relatesTo |  | 0..* | BackboneElement | Relationships to other compositions/documents
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..* | Extension | Additional content defined by implementations
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized
code |  | 1..1 | code | replaces | transforms | signs | appends Binding: DocumentRelationshipType (required): The type of relationship between documents.
target[x] |  | 1..1 |  | Target of the relationship
targetIdentifier |  |  | Identifier |
targetReference |  |  | Reference(Composition) |
event | Σ | 0..* | BackboneElement | The clinical service(s) being documented
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..* | Extension | Additional content defined by implementations
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized
code | Σ | 0..* | CodeableConcept | Code(s) that apply to the event being documented Binding: v3 Code System ActCode (example): This list of codes represents the main clinical acts being documented.
period | Σ | 0..1 | Period | The period covered by the documentation
detail | Σ | 0..* | Reference(Resource) | The event(s) being documented
section | C | 0..* | BackboneElement | Composition is broken into sections Constraints: cmp-1, cmp-2
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..* | Extension | Additional content defined by implementations
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized
title |  | 0..1 | string | Label for section (e.g. for ToC)
code |  | 0..1 | CodeableConcept | Classification of section (recommended) Binding: DocumentSectionCodes (example): Classification of a section of a composition/document.
author |  | 0..* | Reference(Practitioner | PractitionerRole | Device | Patient | RelatedPerson | Organization) | Who and/or what authored the section
focus |  | 0..1 | Reference(Resource) | Who/what the section is about, when it is not about the subject of composition
text | C | 0..1 | Narrative | Text summary of the section, for human interpretation This profile does not constrain the narrative in regard to content, language, or traceability to data elements
mode |  | 0..1 | code | working | snapshot | changes Binding: ListMode (required): The processing mode that applies to this section.
orderedBy |  | 0..1 | CodeableConcept | Order of section entries Binding: ListOrderCodes (preferred): What order applies to the items in the entry.
entry | C | 0..* | Reference(Resource) | A reference to data that supports this section
emptyReason | C | 0..1 | CodeableConcept | Why the section is empty Binding: ListEmptyReasons (preferred): If a section is empty, why it is empty.
section | C | 0..* | See section (Composition) | Nested Section
Documentation for this format

#### Terminology Bindings

Path | Status | Usage | ValueSet | Version | Source
Composition.language | Base | preferred | Common Languages | 📍4.0.1 | FHIR Std.
Composition.status | Base | required | CompositionStatus | 📍4.0.1 | FHIR Std.
Composition.type | Base | preferred | FHIR Document Type Codes | 📍4.0.1 | FHIR Std.
Composition.category | Base | example | Document Class Value Set | 📍4.0.1 | FHIR Std.
Composition.confidentiality | Base | required | V3 Value SetConfidentialityClassification | 📍2014-03-26 | FHIR Std.
Composition.attester.​mode | Base | required | CompositionAttestationMode | 📍4.0.1 | FHIR Std.
Composition.relatesTo.​code | Base | required | DocumentRelationshipType | 📍4.0.1 | FHIR Std.
Composition.event.code | Base | example | v3 Code System ActCode | 📦3.0.0 | THO v7.3
Composition.section.​code | Base | example | Document Section Codes | 📍4.0.1 | FHIR Std.
Composition.section.​mode | Base | required | ListMode | 📍4.0.1 | FHIR Std.
Composition.section.​orderedBy | Base | preferred | List Order Codes | 📍4.0.1 | FHIR Std.
Composition.section.​emptyReason | Base | preferred | List Empty Reasons | 📍4.0.1 | FHIR Std.

#### Constraints

Id | Grade | Path(s) | Description | Expression
cmp-1 | error | Composition.section | A section must contain at least one of text, entries, or sub-sections | `text.exists() or entry.exists() or section.exists()`
cmp-2 | error | Composition.section | A section can only have an emptyReason if it is empty | `emptyReason.empty() or entry.empty()`
dom-2 | error | Composition | If the resource is contained in another resource, it SHALL NOT contain nested Resources | `contained.contained.empty()`
dom-3 | error | Composition | If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource | `contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()`
dom-4 | error | Composition | If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated | `contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()`
dom-5 | error | Composition | If a resource is contained in another resource, it SHALL NOT have a security label | `contained.meta.security.empty()`
dom-6 | best practice | Composition | A resource should have narrative for robust management | `text.`div`.exists()`
ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children | `hasValue() or (children().count() > id.count())`
ext-1 | error | **ALL** extensions | Must have either extensions or value[x], not both | `extension.exists() != value.exists()`

This structure is derived from Composition

Summary

Extensions

This structure refers to these extensions:

- http://hl7.org.au/fhir/StructureDefinition/information-recipient

Maturity: 2

Key Elements View

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Composition |  | 0..* | Composition | Composition for the Australian realm
implicitRules | ?!Σ | 0..1 | uri | A set of rules under which this content was created
Slices for extension |  | 0..* | Extension | Extension Slice: Unordered, Open by value:url
extension:informationRecipient |  | 0..* | Reference(Practitioner | Device | Patient | RelatedPerson | PractitionerRole | Organization) | Who and/or what should receive a copy of the composition URL: http://hl7.org.au/fhir/StructureDefinition/information-recipient
modifierExtension | ?! | 0..* | Extension | Extensions that cannot be ignored
status | ?!Σ | 1..1 | code | preliminary | final | amended | entered-in-error Binding: CompositionStatus (required): The workflow/clinical status of the composition.
type | Σ | 1..1 | CodeableConcept | Kind of composition (LOINC if possible) Binding: FHIRDocumentTypeCodes (preferred): Type of a composition.
date | Σ | 1..1 | dateTime | Composition editing time
author | Σ | 1..* | Reference(Practitioner | PractitionerRole | Device | Patient | RelatedPerson | Organization) | Who and/or what authored the composition
title | Σ | 1..1 | string | Human Readable name/title
Documentation for this format

#### Terminology Bindings

Path | Status | Usage | ValueSet | Version | Source
Composition.status | Base | required | CompositionStatus | 📍4.0.1 | FHIR Std.
Composition.type | Base | preferred | FHIR Document Type Codes | 📍4.0.1 | FHIR Std.

#### Constraints

Id | Grade | Path(s) | Description | Expression
dom-2 | error | Composition | If the resource is contained in another resource, it SHALL NOT contain nested Resources | `contained.contained.empty()`
dom-3 | error | Composition | If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource | `contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()`
dom-4 | error | Composition | If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated | `contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()`
dom-5 | error | Composition | If a resource is contained in another resource, it SHALL NOT have a security label | `contained.meta.security.empty()`
dom-6 | best practice | Composition | A resource should have narrative for robust management | `text.`div`.exists()`
ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children | `hasValue() or (children().count() > id.count())`
ext-1 | error | **ALL** extensions | Must have either extensions or value[x], not both | `extension.exists() != value.exists()`

Differential View

This structure is derived from Composition

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Composition |  | 0..* | Composition | Composition for the Australian realm
Slices for extension |  | 0..* | Extension | Extension Slice: Unordered, Open by value:url
extension:informationRecipient |  | 0..* | Reference(Practitioner | Device | Patient | RelatedPerson | PractitionerRole | Organization) | Who and/or what should receive a copy of the composition URL: http://hl7.org.au/fhir/StructureDefinition/information-recipient
Documentation for this format

Snapshot View

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Composition |  | 0..* | Composition | Composition for the Australian realm
id | Σ | 0..1 | id | Logical id of this artifact
meta | Σ | 0..1 | Meta | Metadata about the resource
implicitRules | ?!Σ | 0..1 | uri | A set of rules under which this content was created
language |  | 0..1 | code | Language of the resource content Binding: CommonLanguages (preferred): A human language.
Additional Bindings | Purpose
AllLanguages | Max Binding
text |  | 0..1 | Narrative | Text summary of the resource, for human interpretation This profile does not constrain the narrative in regard to content, language, or traceability to data elements
contained |  | 0..* | Resource | Contained, inline Resources
Slices for extension |  | 0..* | Extension | Extension Slice: Unordered, Open by value:url
extension:informationRecipient |  | 0..* | Reference(Practitioner | Device | Patient | RelatedPerson | PractitionerRole | Organization) | Who and/or what should receive a copy of the composition URL: http://hl7.org.au/fhir/StructureDefinition/information-recipient
modifierExtension | ?! | 0..* | Extension | Extensions that cannot be ignored
identifier | Σ | 0..1 | Identifier | Version-independent identifier for the Composition
status | ?!Σ | 1..1 | code | preliminary | final | amended | entered-in-error Binding: CompositionStatus (required): The workflow/clinical status of the composition.
type | Σ | 1..1 | CodeableConcept | Kind of composition (LOINC if possible) Binding: FHIRDocumentTypeCodes (preferred): Type of a composition.
category | Σ | 0..* | CodeableConcept | Categorization of Composition Binding: DocumentClassValueSet (example): High-level kind of a clinical document at a macro level.
subject | Σ | 0..1 | Reference(Resource) | Who and/or what the composition is about
encounter | Σ | 0..1 | Reference(Encounter) | Context of the Composition
date | Σ | 1..1 | dateTime | Composition editing time
author | Σ | 1..* | Reference(Practitioner | PractitionerRole | Device | Patient | RelatedPerson | Organization) | Who and/or what authored the composition
title | Σ | 1..1 | string | Human Readable name/title
confidentiality | Σ | 0..1 | code | As defined by affinity domain Binding: v3.ConfidentialityClassification (2014-03-26) (required): Codes specifying the level of confidentiality of the composition.
attester |  | 0..* | BackboneElement | Attests to accuracy of composition
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..* | Extension | Additional content defined by implementations
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized
mode |  | 1..1 | code | personal | professional | legal | official Binding: CompositionAttestationMode (required): The way in which a person authenticated a composition.
time |  | 0..1 | dateTime | When the composition was attested
party |  | 0..1 | Reference(Patient | RelatedPerson | Practitioner | PractitionerRole | Organization) | Who attested the composition
custodian | Σ | 0..1 | Reference(Organization) | Organization which maintains the composition
relatesTo |  | 0..* | BackboneElement | Relationships to other compositions/documents
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..* | Extension | Additional content defined by implementations
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized
code |  | 1..1 | code | replaces | transforms | signs | appends Binding: DocumentRelationshipType (required): The type of relationship between documents.
target[x] |  | 1..1 |  | Target of the relationship
targetIdentifier |  |  | Identifier |
targetReference |  |  | Reference(Composition) |
event | Σ | 0..* | BackboneElement | The clinical service(s) being documented
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..* | Extension | Additional content defined by implementations
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized
code | Σ | 0..* | CodeableConcept | Code(s) that apply to the event being documented Binding: v3 Code System ActCode (example): This list of codes represents the main clinical acts being documented.
period | Σ | 0..1 | Period | The period covered by the documentation
detail | Σ | 0..* | Reference(Resource) | The event(s) being documented
section | C | 0..* | BackboneElement | Composition is broken into sections Constraints: cmp-1, cmp-2
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..* | Extension | Additional content defined by implementations
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized
title |  | 0..1 | string | Label for section (e.g. for ToC)
code |  | 0..1 | CodeableConcept | Classification of section (recommended) Binding: DocumentSectionCodes (example): Classification of a section of a composition/document.
author |  | 0..* | Reference(Practitioner | PractitionerRole | Device | Patient | RelatedPerson | Organization) | Who and/or what authored the section
focus |  | 0..1 | Reference(Resource) | Who/what the section is about, when it is not about the subject of composition
text | C | 0..1 | Narrative | Text summary of the section, for human interpretation This profile does not constrain the narrative in regard to content, language, or traceability to data elements
mode |  | 0..1 | code | working | snapshot | changes Binding: ListMode (required): The processing mode that applies to this section.
orderedBy |  | 0..1 | CodeableConcept | Order of section entries Binding: ListOrderCodes (preferred): What order applies to the items in the entry.
entry | C | 0..* | Reference(Resource) | A reference to data that supports this section
emptyReason | C | 0..1 | CodeableConcept | Why the section is empty Binding: ListEmptyReasons (preferred): If a section is empty, why it is empty.
section | C | 0..* | See section (Composition) | Nested Section
Documentation for this format

#### Terminology Bindings

Path | Status | Usage | ValueSet | Version | Source
Composition.language | Base | preferred | Common Languages | 📍4.0.1 | FHIR Std.
Composition.status | Base | required | CompositionStatus | 📍4.0.1 | FHIR Std.
Composition.type | Base | preferred | FHIR Document Type Codes | 📍4.0.1 | FHIR Std.
Composition.category | Base | example | Document Class Value Set | 📍4.0.1 | FHIR Std.
Composition.confidentiality | Base | required | V3 Value SetConfidentialityClassification | 📍2014-03-26 | FHIR Std.
Composition.attester.​mode | Base | required | CompositionAttestationMode | 📍4.0.1 | FHIR Std.
Composition.relatesTo.​code | Base | required | DocumentRelationshipType | 📍4.0.1 | FHIR Std.
Composition.event.code | Base | example | v3 Code System ActCode | 📦3.0.0 | THO v7.3
Composition.section.​code | Base | example | Document Section Codes | 📍4.0.1 | FHIR Std.
Composition.section.​mode | Base | required | ListMode | 📍4.0.1 | FHIR Std.
Composition.section.​orderedBy | Base | preferred | List Order Codes | 📍4.0.1 | FHIR Std.
Composition.section.​emptyReason | Base | preferred | List Empty Reasons | 📍4.0.1 | FHIR Std.

#### Constraints

Id | Grade | Path(s) | Description | Expression
cmp-1 | error | Composition.section | A section must contain at least one of text, entries, or sub-sections | `text.exists() or entry.exists() or section.exists()`
cmp-2 | error | Composition.section | A section can only have an emptyReason if it is empty | `emptyReason.empty() or entry.empty()`
dom-2 | error | Composition | If the resource is contained in another resource, it SHALL NOT contain nested Resources | `contained.contained.empty()`
dom-3 | error | Composition | If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource | `contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()`
dom-4 | error | Composition | If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated | `contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()`
dom-5 | error | Composition | If a resource is contained in another resource, it SHALL NOT have a security label | `contained.meta.security.empty()`
dom-6 | best practice | Composition | A resource should have narrative for robust management | `text.`div`.exists()`
ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children | `hasValue() or (children().count() > id.count())`
ext-1 | error | **ALL** extensions | Must have either extensions or value[x], not both | `extension.exists() != value.exists()`

This structure is derived from Composition

Summary

Extensions

This structure refers to these extensions:

- http://hl7.org.au/fhir/StructureDefinition/information-recipient

Maturity: 2

Other representations of profile: CSV, Excel, Schematron