HL7 Europe Laboratory Report
2.0.0-alpha - qa-preview 150

HL7 Europe Laboratory Report - Downloaded Version 2.0.0-alpha See the Directory of published versions

## Extension: Document DiagnosticReport Reference

Official URL: http://hl7.eu/fhir/laboratory/StructureDefinition/composition-diagnosticReportReference | Version: 2.0.0-alpha
Standards status: Trial-use | Maturity Level: 2 | Computable Name: DiagnosticReportReference
Copyright/Legal: Used by permission of HL7 Europe, all rights reserved Creative Commons License

This extension provides a reference to the DiagnosticReport instance that is associated with this Composition.

Context of Use

This extension may be used on the following element(s)

- Element ID: `Composition`

Usage info

Usages:

- Use this Extension: Composition: Laboratory Report
- Examples for this Extension: Bundle/BundleHepatitisPanel, Bundle/BundleLabResultMicroCultureSusc, Bundle/BundleLabResultReportPOC, Bundle/IT-CDA2FHIR-17e2cad1-c3e3-4901-adb1-c35a0b82b883... Show 2 more, Bundle/SimpleChemistryResultReport and Composition/comp-lab-example

You can also check for usages in the FHIR IG Statistics

### Formal Views of Extension Content

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

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

This structure is derived from Extension

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | Document DiagnosticReport Reference
extension |  | 0..0 |  | Extension
url |  | 1..1 | uri | "http://hl7.eu/fhir/laboratory/StructureDefinition/composition-diagnosticReportReference"
value[x] |  | 0..1 | Reference(DiagnosticReport) | Value of extension
Documentation for this format

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | Document DiagnosticReport Reference
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..0 |  | Extension Slice: Unordered, Open by value:url
url |  | 1..1 | uri | "http://hl7.eu/fhir/laboratory/StructureDefinition/composition-diagnosticReportReference"
value[x] |  | 0..1 | Reference(DiagnosticReport) | Value of extension
Documentation for this format

This structure is derived from Extension

Summary

Simple Extension with the type Reference: This extension provides a reference to the DiagnosticReport instance that is associated with this Composition.

Maturity: 2

Differential View

This structure is derived from Extension

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | Document DiagnosticReport Reference
extension |  | 0..0 |  | Extension
url |  | 1..1 | uri | "http://hl7.eu/fhir/laboratory/StructureDefinition/composition-diagnosticReportReference"
value[x] |  | 0..1 | Reference(DiagnosticReport) | Value of extension
Documentation for this format

Snapshot View

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | Document DiagnosticReport Reference
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..0 |  | Extension Slice: Unordered, Open by value:url
url |  | 1..1 | uri | "http://hl7.eu/fhir/laboratory/StructureDefinition/composition-diagnosticReportReference"
value[x] |  | 0..1 | Reference(DiagnosticReport) | Value of extension
Documentation for this format

This structure is derived from Extension

Summary

Simple Extension with the type Reference: This extension provides a reference to the DiagnosticReport instance that is associated with this Composition.

Maturity: 2

Other representations of profile: CSV, Excel, Schematron

#### Constraints

Id | Grade | Path(s) | Description | Expression
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()`