US Veterans Health Administration FHIR Map Set Implementation Guide
1.6.0 - 250701 United States of America flag

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Resource Profile: Lab Observation: Chem, hem, tox, ria, ser Specimen

Official URL: http://va.gov/fhir/StructureDefinition/LabObservationChemhemtoxriaserSpecimen Version: 1.6.0
Active as of 2025-06-20 Computable Name: LabObservationChemhemtoxriaserSpecimen

This StructureDefinition contains the maps for VistA file CHEM, HEM, TOX, RIA, SER, etc. (63.04) to Specimen.

See also the FHIR Shorthand.

Use Case Overview

Use Case: Lab Observation: Chem, hem, tox, ria, ser«us-core-diagnosticreport-lab»LabObservationChemhemtoxriaserDiagnosticReportbasedOn«us-core-observation-lab»LabObservationChemhemtoxriaserObservationperformer[va-at]performer[va-by]specimensubject«FHIR Specimen»LabObservationChemhemtoxriaserSpecimen«FHIR»ServiceRequestOrganizationPractitionerPatient

Usages:

Formal Views of Profile Content

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

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Specimen 0..* Specimen Sample for analysis
... implicitRules ?!Σ 0..1 uri A set of rules under which this content was created
... modifierExtension ?! 0..* Extension Extensions that cannot be ignored
... accessionIdentifier SΣ 0..1 Identifier Identifier assigned by the lab
... type Σ 0..1 CodeableConcept Kind of material that forms the specimen
Binding: hl7VS-specimenType (example): The type of the specimen.
.... text SΣ 0..1 string Plain text representation of the concept

doco Documentation for this format

Terminology Bindings

PathConformanceValueSetURI
Specimen.statusrequiredSpecimenStatus
http://hl7.org/fhir/ValueSet/specimen-status|4.0.1
From the FHIR Standard
Specimen.typeexampleHl7VSSpecimenType
http://terminology.hl7.org/ValueSet/v2-0487

Constraints

IdGradePath(s)DetailsRequirements
dom-2errorSpecimenIf the resource is contained in another resource, it SHALL NOT contain nested Resources
: contained.contained.empty()
dom-3errorSpecimenIf 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-4errorSpecimenIf 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-5errorSpecimenIf a resource is contained in another resource, it SHALL NOT have a security label
: contained.meta.security.empty()
dom-6best practiceSpecimenA resource should have narrative for robust management
: text.`div`.exists()
ele-1error**ALL** elementsAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
ext-1error**ALL** extensionsMust have either extensions or value[x], not both
: extension.exists() != value.exists()

This structure is derived from Specimen

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Specimen Specimen
... accessionIdentifier S 0..1 Identifier Identifier assigned by the lab
... type
.... text S 0..1 string Plain text representation of the concept

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Specimen 0..* Specimen Sample for analysis
... 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
... 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
... extension 0..* Extension Additional content defined by implementations
... modifierExtension ?! 0..* Extension Extensions that cannot be ignored
... identifier Σ 0..* Identifier External Identifier
... accessionIdentifier SΣ 0..1 Identifier Identifier assigned by the lab
... status ?!Σ 0..1 code available | unavailable | unsatisfactory | entered-in-error
Binding: SpecimenStatus (required): Codes providing the status/availability of a specimen.
... type Σ 0..1 CodeableConcept Kind of material that forms the specimen
Binding: hl7VS-specimenType (example): The type of the specimen.
.... id 0..1 string Unique id for inter-element referencing
.... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
.... coding Σ 0..* Coding Code defined by a terminology system
.... text SΣ 0..1 string Plain text representation of the concept
... subject Σ 0..1 Reference(Patient | Group | Device | Substance | Location) Where the specimen came from. This may be from patient(s), from a location (e.g., the source of an environmental sample), or a sampling of a substance or a device
... receivedTime Σ 0..1 dateTime The time when specimen was received for processing
... parent 0..* Reference(Specimen) Specimen from which this specimen originated
... request 0..* Reference(ServiceRequest) Why the specimen was collected
... collection 0..1 BackboneElement Collection details
.... 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
.... collector Σ 0..1 Reference(Practitioner | PractitionerRole) Who collected the specimen
.... collected[x] Σ 0..1 Collection time
..... collectedDateTime dateTime
..... collectedPeriod Period
.... duration Σ 0..1 Duration How long it took to collect specimen
.... quantity 0..1 SimpleQuantity The quantity of specimen collected
.... method 0..1 CodeableConcept Technique used to perform collection
Binding: FHIRSpecimenCollectionMethod (example): The technique that is used to perform the procedure.
.... bodySite 0..1 CodeableConcept Anatomical collection site
Binding: SNOMEDCTBodyStructures (example): Codes describing anatomical locations. May include laterality.
.... fastingStatus[x] Σ 0..1 Whether or how long patient abstained from food and/or drink
Binding: hl7VS-relevantClincialInformation (extensible): Codes describing the fasting status of the patient.
..... fastingStatusCodeableConcept CodeableConcept
..... fastingStatusDuration Duration
... processing 0..* BackboneElement Processing and processing step details
.... 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
.... description 0..1 string Textual description of procedure
.... procedure 0..1 CodeableConcept Indicates the treatment step applied to the specimen
Binding: SpecimenProcessingProcedure (example): Type indicating the technique used to process the specimen.
.... additive 0..* Reference(Substance) Material used in the processing step
.... time[x] 0..1 Date and time of specimen processing
..... timeDateTime dateTime
..... timePeriod Period
... container 0..* BackboneElement Direct container of specimen (tube/slide, etc.)
.... 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
.... identifier Σ 0..* Identifier Id for the container
.... description 0..1 string Textual description of the container
.... type 0..1 CodeableConcept Kind of container directly associated with specimen
Binding: SpecimenContainerType (example): Type of specimen container.
.... capacity 0..1 SimpleQuantity Container volume or size
.... specimenQuantity 0..1 SimpleQuantity Quantity of specimen within container
.... additive[x] 0..1 Additive associated with container
Binding: hl7VS-additivePreservative (example): Substance added to specimen container.
..... additiveCodeableConcept CodeableConcept
..... additiveReference Reference(Substance)
... condition Σ 0..* CodeableConcept State of the specimen
Binding: hl7VS-specimenCondition (extensible): Codes describing the state of the specimen.
... note 0..* Annotation Comments

doco Documentation for this format

Terminology Bindings

PathConformanceValueSetURI
Specimen.languagepreferredCommonLanguages
http://hl7.org/fhir/ValueSet/languages
From the FHIR Standard
Additional Bindings Purpose
AllLanguages Max Binding
Specimen.statusrequiredSpecimenStatus
http://hl7.org/fhir/ValueSet/specimen-status|4.0.1
From the FHIR Standard
Specimen.typeexampleHl7VSSpecimenType
http://terminology.hl7.org/ValueSet/v2-0487
Specimen.collection.methodexampleFHIRSpecimenCollectionMethod
http://hl7.org/fhir/ValueSet/specimen-collection-method
From the FHIR Standard
Specimen.collection.bodySiteexampleSNOMEDCTBodyStructures
http://hl7.org/fhir/ValueSet/body-site
From the FHIR Standard
Specimen.collection.fastingStatus[x]extensibleHl7VSRelevantClincialInformation
http://terminology.hl7.org/ValueSet/v2-0916
Specimen.processing.procedureexampleSpecimenProcessingProcedure
http://hl7.org/fhir/ValueSet/specimen-processing-procedure
From the FHIR Standard
Specimen.container.typeexampleSpecimenContainerType
http://hl7.org/fhir/ValueSet/specimen-container-type
From the FHIR Standard
Specimen.container.additive[x]exampleHl7VSAdditivePreservative
http://terminology.hl7.org/ValueSet/v2-0371
Specimen.conditionextensibleHl7VSSpecimenCondition
http://terminology.hl7.org/ValueSet/v2-0493

Constraints

IdGradePath(s)DetailsRequirements
dom-2errorSpecimenIf the resource is contained in another resource, it SHALL NOT contain nested Resources
: contained.contained.empty()
dom-3errorSpecimenIf 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-4errorSpecimenIf 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-5errorSpecimenIf a resource is contained in another resource, it SHALL NOT have a security label
: contained.meta.security.empty()
dom-6best practiceSpecimenA resource should have narrative for robust management
: text.`div`.exists()
ele-1error**ALL** elementsAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
ext-1error**ALL** extensionsMust have either extensions or value[x], not both
: extension.exists() != value.exists()

This structure is derived from Specimen

Summary

Must-Support: 2 elements

Key Elements View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Specimen 0..* Specimen Sample for analysis
... implicitRules ?!Σ 0..1 uri A set of rules under which this content was created
... modifierExtension ?! 0..* Extension Extensions that cannot be ignored
... accessionIdentifier SΣ 0..1 Identifier Identifier assigned by the lab
... type Σ 0..1 CodeableConcept Kind of material that forms the specimen
Binding: hl7VS-specimenType (example): The type of the specimen.
.... text SΣ 0..1 string Plain text representation of the concept

doco Documentation for this format

Terminology Bindings

PathConformanceValueSetURI
Specimen.statusrequiredSpecimenStatus
http://hl7.org/fhir/ValueSet/specimen-status|4.0.1
From the FHIR Standard
Specimen.typeexampleHl7VSSpecimenType
http://terminology.hl7.org/ValueSet/v2-0487

Constraints

IdGradePath(s)DetailsRequirements
dom-2errorSpecimenIf the resource is contained in another resource, it SHALL NOT contain nested Resources
: contained.contained.empty()
dom-3errorSpecimenIf 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-4errorSpecimenIf 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-5errorSpecimenIf a resource is contained in another resource, it SHALL NOT have a security label
: contained.meta.security.empty()
dom-6best practiceSpecimenA resource should have narrative for robust management
: text.`div`.exists()
ele-1error**ALL** elementsAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
ext-1error**ALL** extensionsMust have either extensions or value[x], not both
: extension.exists() != value.exists()

Differential View

This structure is derived from Specimen

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Specimen Specimen
... accessionIdentifier S 0..1 Identifier Identifier assigned by the lab
... type
.... text S 0..1 string Plain text representation of the concept

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Specimen 0..* Specimen Sample for analysis
... 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
... 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
... extension 0..* Extension Additional content defined by implementations
... modifierExtension ?! 0..* Extension Extensions that cannot be ignored
... identifier Σ 0..* Identifier External Identifier
... accessionIdentifier SΣ 0..1 Identifier Identifier assigned by the lab
... status ?!Σ 0..1 code available | unavailable | unsatisfactory | entered-in-error
Binding: SpecimenStatus (required): Codes providing the status/availability of a specimen.
... type Σ 0..1 CodeableConcept Kind of material that forms the specimen
Binding: hl7VS-specimenType (example): The type of the specimen.
.... id 0..1 string Unique id for inter-element referencing
.... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
.... coding Σ 0..* Coding Code defined by a terminology system
.... text SΣ 0..1 string Plain text representation of the concept
... subject Σ 0..1 Reference(Patient | Group | Device | Substance | Location) Where the specimen came from. This may be from patient(s), from a location (e.g., the source of an environmental sample), or a sampling of a substance or a device
... receivedTime Σ 0..1 dateTime The time when specimen was received for processing
... parent 0..* Reference(Specimen) Specimen from which this specimen originated
... request 0..* Reference(ServiceRequest) Why the specimen was collected
... collection 0..1 BackboneElement Collection details
.... 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
.... collector Σ 0..1 Reference(Practitioner | PractitionerRole) Who collected the specimen
.... collected[x] Σ 0..1 Collection time
..... collectedDateTime dateTime
..... collectedPeriod Period
.... duration Σ 0..1 Duration How long it took to collect specimen
.... quantity 0..1 SimpleQuantity The quantity of specimen collected
.... method 0..1 CodeableConcept Technique used to perform collection
Binding: FHIRSpecimenCollectionMethod (example): The technique that is used to perform the procedure.
.... bodySite 0..1 CodeableConcept Anatomical collection site
Binding: SNOMEDCTBodyStructures (example): Codes describing anatomical locations. May include laterality.
.... fastingStatus[x] Σ 0..1 Whether or how long patient abstained from food and/or drink
Binding: hl7VS-relevantClincialInformation (extensible): Codes describing the fasting status of the patient.
..... fastingStatusCodeableConcept CodeableConcept
..... fastingStatusDuration Duration
... processing 0..* BackboneElement Processing and processing step details
.... 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
.... description 0..1 string Textual description of procedure
.... procedure 0..1 CodeableConcept Indicates the treatment step applied to the specimen
Binding: SpecimenProcessingProcedure (example): Type indicating the technique used to process the specimen.
.... additive 0..* Reference(Substance) Material used in the processing step
.... time[x] 0..1 Date and time of specimen processing
..... timeDateTime dateTime
..... timePeriod Period
... container 0..* BackboneElement Direct container of specimen (tube/slide, etc.)
.... 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
.... identifier Σ 0..* Identifier Id for the container
.... description 0..1 string Textual description of the container
.... type 0..1 CodeableConcept Kind of container directly associated with specimen
Binding: SpecimenContainerType (example): Type of specimen container.
.... capacity 0..1 SimpleQuantity Container volume or size
.... specimenQuantity 0..1 SimpleQuantity Quantity of specimen within container
.... additive[x] 0..1 Additive associated with container
Binding: hl7VS-additivePreservative (example): Substance added to specimen container.
..... additiveCodeableConcept CodeableConcept
..... additiveReference Reference(Substance)
... condition Σ 0..* CodeableConcept State of the specimen
Binding: hl7VS-specimenCondition (extensible): Codes describing the state of the specimen.
... note 0..* Annotation Comments

doco Documentation for this format

Terminology Bindings

PathConformanceValueSetURI
Specimen.languagepreferredCommonLanguages
http://hl7.org/fhir/ValueSet/languages
From the FHIR Standard
Additional Bindings Purpose
AllLanguages Max Binding
Specimen.statusrequiredSpecimenStatus
http://hl7.org/fhir/ValueSet/specimen-status|4.0.1
From the FHIR Standard
Specimen.typeexampleHl7VSSpecimenType
http://terminology.hl7.org/ValueSet/v2-0487
Specimen.collection.methodexampleFHIRSpecimenCollectionMethod
http://hl7.org/fhir/ValueSet/specimen-collection-method
From the FHIR Standard
Specimen.collection.bodySiteexampleSNOMEDCTBodyStructures
http://hl7.org/fhir/ValueSet/body-site
From the FHIR Standard
Specimen.collection.fastingStatus[x]extensibleHl7VSRelevantClincialInformation
http://terminology.hl7.org/ValueSet/v2-0916
Specimen.processing.procedureexampleSpecimenProcessingProcedure
http://hl7.org/fhir/ValueSet/specimen-processing-procedure
From the FHIR Standard
Specimen.container.typeexampleSpecimenContainerType
http://hl7.org/fhir/ValueSet/specimen-container-type
From the FHIR Standard
Specimen.container.additive[x]exampleHl7VSAdditivePreservative
http://terminology.hl7.org/ValueSet/v2-0371
Specimen.conditionextensibleHl7VSSpecimenCondition
http://terminology.hl7.org/ValueSet/v2-0493

Constraints

IdGradePath(s)DetailsRequirements
dom-2errorSpecimenIf the resource is contained in another resource, it SHALL NOT contain nested Resources
: contained.contained.empty()
dom-3errorSpecimenIf 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-4errorSpecimenIf 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-5errorSpecimenIf a resource is contained in another resource, it SHALL NOT have a security label
: contained.meta.security.empty()
dom-6best practiceSpecimenA resource should have narrative for robust management
: text.`div`.exists()
ele-1error**ALL** elementsAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
ext-1error**ALL** extensionsMust have either extensions or value[x], not both
: extension.exists() != value.exists()

This structure is derived from Specimen

Summary

Must-Support: 2 elements

 

Other representations of profile: CSV, Excel, Schematron