Generated Narrative: ConceptMap R4B-QuestionnaireResponse-element-map-to-R3 Mapping from http://hl7.org/fhir/4.3 to http://hl7.org/fhir/3.0 Group 1 Mapping from http://hl7.org/fhir/StructureDefinition/QuestionnaireResponse|4.3.0 to http://hl7.org/fhir/StructureDefinition/QuestionnaireResponse|3.0.2 Source Code Relationship Target Code Comment QuestionnaireResponse.meta (meta) maps to wider concept QuestionnaireResponse.meta Element `QuestionnaireResponse.meta` is mapped to FHIR STU3 element `QuestionnaireResponse.meta` as `SourceIsBroaderThanTarget`. The mappings for `QuestionnaireResponse.meta` do not cover the following types: Meta. The mappings for `QuestionnaireResponse.meta` do not cover the following types based on type expansion: lastUpdated, profile, security, source, tag, versionId. QuestionnaireResponse.implicitRules (implicitRules) is equivalent to QuestionnaireResponse.implicitRules Element `QuestionnaireResponse.implicitRules` is mapped to FHIR STU3 element `QuestionnaireResponse.implicitRules` as `Equivalent`. Asserting this rule set restricts the content to be only understood by a limited set of trading partners. This inherently limits the usefulness of the data in the long term. However, the existing health eco-system is highly fractured, and not yet ready to define, collect, and exchange data in a generally computable sense. Wherever possible, implementers and/or specification writers should avoid using this element. Often, when used, the URL is a reference to an implementation guide that defines these special rules as part of it's narrative along with other profiles, value sets, etc. QuestionnaireResponse.language (language) is equivalent to QuestionnaireResponse.language Element `QuestionnaireResponse.language` is mapped to FHIR STU3 element `QuestionnaireResponse.language` as `Equivalent`. Language is provided to support indexing and accessibility (typically, services such as text to speech use the language tag). The html language tag in the narrative applies to the narrative. The language tag on the resource may be used to specify the language of other presentations generated from the data in the resource. Not all the content has to be in the base language. The Resource.language should not be assumed to apply to the narrative automatically. If a language is specified, it should it also be specified on the div element in the html (see rules in HTML5 for information about the relationship between xml:lang and the html lang attribute). QuestionnaireResponse.text (text) maps to wider concept QuestionnaireResponse.text Element `QuestionnaireResponse.text` is mapped to FHIR STU3 element `QuestionnaireResponse.text` as `SourceIsBroaderThanTarget`. The mappings for `QuestionnaireResponse.text` do not cover the following types: Narrative. The mappings for `QuestionnaireResponse.text` do not cover the following types based on type expansion: div, status. Contained resources do not have narrative. Resources that are not contained SHOULD have a narrative. In some cases, a resource may only have text with little or no additional discrete data (as long as all minOccurs=1 elements are satisfied). This may be necessary for data from legacy systems where information is captured as a "text blob" or where text is additionally entered raw or narrated and encoded information is added later. QuestionnaireResponse.contained (contained) is equivalent to QuestionnaireResponse.contained Element `QuestionnaireResponse.contained` is mapped to FHIR STU3 element `QuestionnaireResponse.contained` as `SourceIsBroaderThanTarget`. This should never be done when the content can be identified properly, as once identification is lost, it is extremely difficult (and context dependent) to restore it again. Contained resources may have profiles and tags In their meta elements, but SHALL NOT have security labels. QuestionnaireResponse.identifier (identifier) maps to wider concept QuestionnaireResponse.identifier Element `QuestionnaireResponse.identifier` is mapped to FHIR STU3 element `QuestionnaireResponse.identifier` as `SourceIsBroaderThanTarget`. The mappings for `QuestionnaireResponse.identifier` do not cover the following types: Identifier. The mappings for `QuestionnaireResponse.identifier` do not cover the following types based on type expansion: assigner, period, system, type, use, value. QuestionnaireResponse.basedOn (basedOn) maps to wider concept QuestionnaireResponse.basedOn Element `QuestionnaireResponse.basedOn` is mapped to FHIR STU3 element `QuestionnaireResponse.basedOn` as `SourceIsBroaderThanTarget`. The mappings for `QuestionnaireResponse.basedOn` do not cover the following types based on type expansion: display, identifier, reference, type. The standard extension `alternate-reference` has been mapped as the representation of FHIR R4B element `QuestionnaireResponse.basedOn` with unmapped reference targets: CarePlan, ServiceRequest. QuestionnaireResponse.partOf (partOf) maps to wider concept QuestionnaireResponse.parent Element `QuestionnaireResponse.partOf` is mapped to FHIR STU3 element `QuestionnaireResponse.parent` as `SourceIsBroaderThanTarget`. The mappings for `QuestionnaireResponse.partOf` do not cover the following types based on type expansion: display, identifier, reference, type. The standard extension `alternate-reference` has been mapped as the representation of FHIR R4B element `QuestionnaireResponse.partOf` with unmapped reference targets: Observation, Procedure. Composition of questionnaire responses will be handled by the parent questionnaire having answers that reference the child questionnaire. For relationships to referrals, and other types of requests, use basedOn. QuestionnaireResponse.questionnaire (questionnaire) maps to wider concept QuestionnaireResponse.questionnaire Element `QuestionnaireResponse.questionnaire` is mapped to FHIR STU3 element `QuestionnaireResponse.questionnaire` as `SourceIsBroaderThanTarget`. The mappings for `QuestionnaireResponse.questionnaire` do not cover the following types: canonical. The mappings for `QuestionnaireResponse.questionnaire` do not cover the following types based on type expansion: value. If a QuestionnaireResponse references a Questionnaire, then the QuestionnaireResponse structure must be consistent with the Questionnaire (i.e. questions must be organized into the same groups, nested questions must still be nested, etc.). QuestionnaireResponse.status (status) is equivalent to QuestionnaireResponse.status Element `QuestionnaireResponse.status` is mapped to FHIR STU3 element `QuestionnaireResponse.status` as `Equivalent`. This element is labeled as a modifier because the status contains codes that mark the resource as not currently valid. QuestionnaireResponse.subject (subject) maps to wider concept QuestionnaireResponse.subject Element `QuestionnaireResponse.subject` is mapped to FHIR STU3 element `QuestionnaireResponse.subject` as `SourceIsBroaderThanTarget`. The mappings for `QuestionnaireResponse.subject` do not cover the following types based on type expansion: display, identifier, reference, type. The standard extension `alternate-reference` has been mapped as the representation of FHIR R4B element `QuestionnaireResponse.subject` with unmapped reference targets: Resource. If the Questionnaire declared a subjectType, the resource pointed to by this element must be an instance of one of the listed types. QuestionnaireResponse.encounter (encounter) maps to wider concept QuestionnaireResponse.context Element `QuestionnaireResponse.encounter` is mapped to FHIR STU3 element `QuestionnaireResponse.context` as `SourceIsBroaderThanTarget`. The mappings for `QuestionnaireResponse.encounter` do not cover the following types based on type expansion: display, identifier, reference, type. The standard extension `alternate-reference` has been mapped as the representation of FHIR R4B element `QuestionnaireResponse.encounter` with unmapped reference targets: Encounter. This will typically be the encounter the event occurred within, but some activities may be initiated prior to or after the official completion of an encounter but still be tied to the context of the encounter. A questionnaire that was initiated during an encounter but not fully completed during the encounter would still generally be associated with the encounter. QuestionnaireResponse.authored (authored) is equivalent to QuestionnaireResponse.authored Element `QuestionnaireResponse.authored` is mapped to FHIR STU3 element `QuestionnaireResponse.authored` as `Equivalent`. May be different from the lastUpdateTime of the resource itself, because that reflects when the data was known to the server, not when the data was captured. This element is optional to allow for systems that might not know the value, however it SHOULD be populated if possible. QuestionnaireResponse.author (author) maps to wider concept QuestionnaireResponse.author Element `QuestionnaireResponse.author` is mapped to FHIR STU3 element `QuestionnaireResponse.author` as `SourceIsBroaderThanTarget`. The standard extension `alternate-reference` has been mapped as the representation of FHIR R4B element `QuestionnaireResponse.author` with unmapped reference targets: Device, Organization, Patient, Practitioner, PractitionerRole, RelatedPerson. Mapping a subject's answers to multiple choice options and determining what to put in the textual answer is a matter of interpretation. Authoring by device would indicate that some portion of the questionnaire had been auto-populated. QuestionnaireResponse.source (source) maps to wider concept QuestionnaireResponse.source Element `QuestionnaireResponse.source` is mapped to FHIR STU3 element `QuestionnaireResponse.source` as `SourceIsBroaderThanTarget`. The standard extension `alternate-reference` has been mapped as the representation of FHIR R4B element `QuestionnaireResponse.source` with unmapped reference targets: Patient, Practitioner, PractitionerRole, RelatedPerson. If not specified, no inference can be made about who provided the data. QuestionnaireResponse.item (item) maps to wider concept QuestionnaireResponse.item Element `QuestionnaireResponse.item` is mapped to FHIR STU3 element `QuestionnaireResponse.item` as `Equivalent`. Groups cannot have answers and therefore must nest directly within item. When dealing with questions, nesting must occur within each answer because some questions may have multiple answers (and the nesting occurs for each answer). QuestionnaireResponse.item.linkId (linkId) is equivalent to QuestionnaireResponse.item.linkId Element `QuestionnaireResponse.item.linkId` is mapped to FHIR STU3 element `QuestionnaireResponse.item.linkId` as `Equivalent`. QuestionnaireResponse.item.definition (definition) is equivalent to QuestionnaireResponse.item.definition Element `QuestionnaireResponse.item.definition` is mapped to FHIR STU3 element `QuestionnaireResponse.item.definition` as `Equivalent`. The ElementDefinition must be in a [StructureDefinition](https://hl7.org/fhir/s.html#), and must have a fragment identifier that identifies the specific data element by its id (Element.id). E.g. http://hl7.org/fhir/StructureDefinition/Observation#Observation.value[x]. There is no need for this element if the item pointed to by the linkId has a definition listed. QuestionnaireResponse.item.text (text) is equivalent to QuestionnaireResponse.item.text Element `QuestionnaireResponse.item.text` is mapped to FHIR STU3 element `QuestionnaireResponse.item.text` as `Equivalent`. QuestionnaireResponse.item.answer (answer) maps to wider concept QuestionnaireResponse.item.answer Element `QuestionnaireResponse.item.answer` is mapped to FHIR STU3 element `QuestionnaireResponse.item.answer` as `Equivalent`. The value is nested because we cannot have a repeating structure that has variable type. QuestionnaireResponse.item.answer.value[x] (value[x]) maps to wider concept QuestionnaireResponse.item.answer.value[x] Element `QuestionnaireResponse.item.answer.value[x]` is mapped to FHIR STU3 element `QuestionnaireResponse.item.answer.value[x]` as `RelatedTo`. The mappings for `QuestionnaireResponse.item.answer.value[x]` do not cover the following types: Attachment. The target context `QuestionnaireResponse.item.answer.value[x]` is a choice-type element and cannot directly hold extensions. The context is moved up to parent element `QuestionnaireResponse.item.answer`. The standard extension `alternate-reference` has been mapped as PART of the representation of FHIR R4B element `QuestionnaireResponse.item.answer.value[x]` with unmapped reference targets: Resource. Source element `QuestionnaireResponse.item.answer.value[x]` has unmapped reference types. While the target element `QuestionnaireResponse.item.answer.value[x]` is a choice type and does not allow extensions, the `alternate-reference` extension can be applied to Reference values within it. More complex structures (Attachment, Resource and Quantity) will typically be limited to electronic forms that can expose an appropriate user interface to capture the components and enforce the constraints of a complex data type. Additional complex types can be introduced through extensions. Must match the datatype specified by Questionnaire.item.type in the corresponding Questionnaire. QuestionnaireResponse.item.answer.item (item) is equivalent to QuestionnaireResponse.item.answer.item Element `QuestionnaireResponse.item.answer.item` is mapped to FHIR STU3 element `QuestionnaireResponse.item.answer.item` as `Equivalent`. QuestionnaireResponse.item.item (item) is equivalent to QuestionnaireResponse.item.item Element `QuestionnaireResponse.item.item` is mapped to FHIR STU3 element `QuestionnaireResponse.item.item` as `Equivalent`. Group 2 Mapping from http://hl7.org/fhir/StructureDefinition/QuestionnaireResponse|4.3.0 to R4B: meta additional typesversion: 0.1.0) Source Code Relationship Target Code Comment QuestionnaireResponse.meta (meta) is equivalent to Extension (R4B: meta additional types) Element `QuestionnaireResponse.meta` is mapped to FHIR STU3 element `QuestionnaireResponse.meta` as `SourceIsBroaderThanTarget`. The mappings for `QuestionnaireResponse.meta` do not cover the following types: Meta. The mappings for `QuestionnaireResponse.meta` do not cover the following types based on type expansion: lastUpdated, profile, security, source, tag, versionId. Group 3 Mapping from http://hl7.org/fhir/StructureDefinition/QuestionnaireResponse|4.3.0 to R4B: text additional typesversion: 0.1.0) Source Code Relationship Target Code Comment QuestionnaireResponse.text (text) is equivalent to Extension (R4B: text additional types) Element `QuestionnaireResponse.text` is mapped to FHIR STU3 element `QuestionnaireResponse.text` as `SourceIsBroaderThanTarget`. The mappings for `QuestionnaireResponse.text` do not cover the following types: Narrative. The mappings for `QuestionnaireResponse.text` do not cover the following types based on type expansion: div, status. Contained resources do not have narrative. Resources that are not contained SHOULD have a narrative. In some cases, a resource may only have text with little or no additional discrete data (as long as all minOccurs=1 elements are satisfied). This may be necessary for data from legacy systems where information is captured as a "text blob" or where text is additionally entered raw or narrated and encoded information is added later. Group 4 Mapping from http://hl7.org/fhir/StructureDefinition/QuestionnaireResponse|4.3.0 to R4B: identifier additional typesversion: 0.1.0) Source Code Relationship Target Code Comment QuestionnaireResponse.identifier (identifier) is equivalent to Extension (R4B: identifier additional types) Element `QuestionnaireResponse.identifier` is mapped to FHIR STU3 element `QuestionnaireResponse.identifier` as `SourceIsBroaderThanTarget`. The mappings for `QuestionnaireResponse.identifier` do not cover the following types: Identifier. The mappings for `QuestionnaireResponse.identifier` do not cover the following types based on type expansion: assigner, period, system, type, use, value. Group 5 Mapping from http://hl7.org/fhir/StructureDefinition/QuestionnaireResponse|4.3.0 to R4B: questionnaire additional typesversion: 0.1.0) Source Code Relationship Target Code Comment QuestionnaireResponse.questionnaire (questionnaire) is equivalent to Extension (R4B: questionnaire additional types) Element `QuestionnaireResponse.questionnaire` is mapped to FHIR STU3 element `QuestionnaireResponse.questionnaire` as `SourceIsBroaderThanTarget`. The mappings for `QuestionnaireResponse.questionnaire` do not cover the following types: canonical. The mappings for `QuestionnaireResponse.questionnaire` do not cover the following types based on type expansion: value. If a QuestionnaireResponse references a Questionnaire, then the QuestionnaireResponse structure must be consistent with the Questionnaire (i.e. questions must be organized into the same groups, nested questions must still be nested, etc.). Group 6 Mapping from http://hl7.org/fhir/StructureDefinition/QuestionnaireResponse|4.3.0 to R4B: value additional typesversion: 0.1.0) Source Code Relationship Target Code Comment QuestionnaireResponse.item.answer.value[x] (value[x]) is equivalent to Extension (R4B: value additional types) Element `QuestionnaireResponse.item.answer.value[x]` is mapped to FHIR STU3 element `QuestionnaireResponse.item.answer.value[x]` as `RelatedTo`. The mappings for `QuestionnaireResponse.item.answer.value[x]` do not cover the following types: Attachment. The target context `QuestionnaireResponse.item.answer.value[x]` is a choice-type element and cannot directly hold extensions. The context is moved up to parent element `QuestionnaireResponse.item.answer`. The standard extension `alternate-reference` has been mapped as PART of the representation of FHIR R4B element `QuestionnaireResponse.item.answer.value[x]` with unmapped reference targets: Resource. Source element `QuestionnaireResponse.item.answer.value[x]` has unmapped reference types. While the target element `QuestionnaireResponse.item.answer.value[x]` is a choice type and does not allow extensions, the `alternate-reference` extension can be applied to Reference values within it. More complex structures (Attachment, Resource and Quantity) will typically be limited to electronic forms that can expose an appropriate user interface to capture the components and enforce the constraints of a complex data type. Additional complex types can be introduced through extensions. Must match the datatype specified by Questionnaire.item.type in the corresponding Questionnaire. Group 7 Mapping from http://hl7.org/fhir/StructureDefinition/QuestionnaireResponse|4.3.0 to http://hl7.org/fhir/StructureDefinition/alternate-reference Source Code Relationship Target Code Comment QuestionnaireResponse.item.answer.value[x] (value[x]) is equivalent to Extension Element `QuestionnaireResponse.item.answer.value[x]` is mapped to FHIR STU3 element `QuestionnaireResponse.item.answer.value[x]` as `RelatedTo`. The mappings for `QuestionnaireResponse.item.answer.value[x]` do not cover the following types: Attachment. The target context `QuestionnaireResponse.item.answer.value[x]` is a choice-type element and cannot directly hold extensions. The context is moved up to parent element `QuestionnaireResponse.item.answer`. The standard extension `alternate-reference` has been mapped as PART of the representation of FHIR R4B element `QuestionnaireResponse.item.answer.value[x]` with unmapped reference targets: Resource. Source element `QuestionnaireResponse.item.answer.value[x]` has unmapped reference types. While the target element `QuestionnaireResponse.item.answer.value[x]` is a choice type and does not allow extensions, the `alternate-reference` extension can be applied to Reference values within it. More complex structures (Attachment, Resource and Quantity) will typically be limited to electronic forms that can expose an appropriate user interface to capture the components and enforce the constraints of a complex data type. Additional complex types can be introduced through extensions. Must match the datatype specified by Questionnaire.item.type in the corresponding Questionnaire.
Cross-version mapping for FHIR R4B QuestionnaireResponse to FHIR STU3 QuestionnaireResponse
This ConceptMap represents cross-version mappings for elements from a FHIR R4B QuestionnaireResponse to FHIR STU3.
Element `QuestionnaireResponse.meta` is mapped to FHIR STU3 element `QuestionnaireResponse.meta` as `SourceIsBroaderThanTarget`. The mappings for `QuestionnaireResponse.meta` do not cover the following types: Meta. The mappings for `QuestionnaireResponse.meta` do not cover the following types based on type expansion: lastUpdated, profile, security, source, tag, versionId.
Element `QuestionnaireResponse.implicitRules` is mapped to FHIR STU3 element `QuestionnaireResponse.implicitRules` as `Equivalent`. Asserting this rule set restricts the content to be only understood by a limited set of trading partners. This inherently limits the usefulness of the data in the long term. However, the existing health eco-system is highly fractured, and not yet ready to define, collect, and exchange data in a generally computable sense. Wherever possible, implementers and/or specification writers should avoid using this element. Often, when used, the URL is a reference to an implementation guide that defines these special rules as part of it's narrative along with other profiles, value sets, etc.
Element `QuestionnaireResponse.language` is mapped to FHIR STU3 element `QuestionnaireResponse.language` as `Equivalent`. Language is provided to support indexing and accessibility (typically, services such as text to speech use the language tag). The html language tag in the narrative applies to the narrative. The language tag on the resource may be used to specify the language of other presentations generated from the data in the resource. Not all the content has to be in the base language. The Resource.language should not be assumed to apply to the narrative automatically. If a language is specified, it should it also be specified on the div element in the html (see rules in HTML5 for information about the relationship between xml:lang and the html lang attribute).
Element `QuestionnaireResponse.text` is mapped to FHIR STU3 element `QuestionnaireResponse.text` as `SourceIsBroaderThanTarget`. The mappings for `QuestionnaireResponse.text` do not cover the following types: Narrative. The mappings for `QuestionnaireResponse.text` do not cover the following types based on type expansion: div, status. Contained resources do not have narrative. Resources that are not contained SHOULD have a narrative. In some cases, a resource may only have text with little or no additional discrete data (as long as all minOccurs=1 elements are satisfied). This may be necessary for data from legacy systems where information is captured as a "text blob" or where text is additionally entered raw or narrated and encoded information is added later.
Element `QuestionnaireResponse.contained` is mapped to FHIR STU3 element `QuestionnaireResponse.contained` as `SourceIsBroaderThanTarget`. This should never be done when the content can be identified properly, as once identification is lost, it is extremely difficult (and context dependent) to restore it again. Contained resources may have profiles and tags In their meta elements, but SHALL NOT have security labels.
Element `QuestionnaireResponse.identifier` is mapped to FHIR STU3 element `QuestionnaireResponse.identifier` as `SourceIsBroaderThanTarget`. The mappings for `QuestionnaireResponse.identifier` do not cover the following types: Identifier. The mappings for `QuestionnaireResponse.identifier` do not cover the following types based on type expansion: assigner, period, system, type, use, value.
Element `QuestionnaireResponse.basedOn` is mapped to FHIR STU3 element `QuestionnaireResponse.basedOn` as `SourceIsBroaderThanTarget`. The mappings for `QuestionnaireResponse.basedOn` do not cover the following types based on type expansion: display, identifier, reference, type. The standard extension `alternate-reference` has been mapped as the representation of FHIR R4B element `QuestionnaireResponse.basedOn` with unmapped reference targets: CarePlan, ServiceRequest.
Element `QuestionnaireResponse.partOf` is mapped to FHIR STU3 element `QuestionnaireResponse.parent` as `SourceIsBroaderThanTarget`. The mappings for `QuestionnaireResponse.partOf` do not cover the following types based on type expansion: display, identifier, reference, type. The standard extension `alternate-reference` has been mapped as the representation of FHIR R4B element `QuestionnaireResponse.partOf` with unmapped reference targets: Observation, Procedure. Composition of questionnaire responses will be handled by the parent questionnaire having answers that reference the child questionnaire. For relationships to referrals, and other types of requests, use basedOn.
Element `QuestionnaireResponse.questionnaire` is mapped to FHIR STU3 element `QuestionnaireResponse.questionnaire` as `SourceIsBroaderThanTarget`. The mappings for `QuestionnaireResponse.questionnaire` do not cover the following types: canonical. The mappings for `QuestionnaireResponse.questionnaire` do not cover the following types based on type expansion: value. If a QuestionnaireResponse references a Questionnaire, then the QuestionnaireResponse structure must be consistent with the Questionnaire (i.e. questions must be organized into the same groups, nested questions must still be nested, etc.).
Element `QuestionnaireResponse.status` is mapped to FHIR STU3 element `QuestionnaireResponse.status` as `Equivalent`. This element is labeled as a modifier because the status contains codes that mark the resource as not currently valid.
Element `QuestionnaireResponse.subject` is mapped to FHIR STU3 element `QuestionnaireResponse.subject` as `SourceIsBroaderThanTarget`. The mappings for `QuestionnaireResponse.subject` do not cover the following types based on type expansion: display, identifier, reference, type. The standard extension `alternate-reference` has been mapped as the representation of FHIR R4B element `QuestionnaireResponse.subject` with unmapped reference targets: Resource. If the Questionnaire declared a subjectType, the resource pointed to by this element must be an instance of one of the listed types.
Element `QuestionnaireResponse.encounter` is mapped to FHIR STU3 element `QuestionnaireResponse.context` as `SourceIsBroaderThanTarget`. The mappings for `QuestionnaireResponse.encounter` do not cover the following types based on type expansion: display, identifier, reference, type. The standard extension `alternate-reference` has been mapped as the representation of FHIR R4B element `QuestionnaireResponse.encounter` with unmapped reference targets: Encounter. This will typically be the encounter the event occurred within, but some activities may be initiated prior to or after the official completion of an encounter but still be tied to the context of the encounter. A questionnaire that was initiated during an encounter but not fully completed during the encounter would still generally be associated with the encounter.
Element `QuestionnaireResponse.authored` is mapped to FHIR STU3 element `QuestionnaireResponse.authored` as `Equivalent`. May be different from the lastUpdateTime of the resource itself, because that reflects when the data was known to the server, not when the data was captured. This element is optional to allow for systems that might not know the value, however it SHOULD be populated if possible.
Element `QuestionnaireResponse.author` is mapped to FHIR STU3 element `QuestionnaireResponse.author` as `SourceIsBroaderThanTarget`. The standard extension `alternate-reference` has been mapped as the representation of FHIR R4B element `QuestionnaireResponse.author` with unmapped reference targets: Device, Organization, Patient, Practitioner, PractitionerRole, RelatedPerson. Mapping a subject's answers to multiple choice options and determining what to put in the textual answer is a matter of interpretation. Authoring by device would indicate that some portion of the questionnaire had been auto-populated.
Element `QuestionnaireResponse.source` is mapped to FHIR STU3 element `QuestionnaireResponse.source` as `SourceIsBroaderThanTarget`. The standard extension `alternate-reference` has been mapped as the representation of FHIR R4B element `QuestionnaireResponse.source` with unmapped reference targets: Patient, Practitioner, PractitionerRole, RelatedPerson. If not specified, no inference can be made about who provided the data.
Element `QuestionnaireResponse.item` is mapped to FHIR STU3 element `QuestionnaireResponse.item` as `Equivalent`. Groups cannot have answers and therefore must nest directly within item. When dealing with questions, nesting must occur within each answer because some questions may have multiple answers (and the nesting occurs for each answer).
Element `QuestionnaireResponse.item.linkId` is mapped to FHIR STU3 element `QuestionnaireResponse.item.linkId` as `Equivalent`.
Element `QuestionnaireResponse.item.definition` is mapped to FHIR STU3 element `QuestionnaireResponse.item.definition` as `Equivalent`. The ElementDefinition must be in a [StructureDefinition](https://hl7.org/fhir/s.html#), and must have a fragment identifier that identifies the specific data element by its id (Element.id). E.g. http://hl7.org/fhir/StructureDefinition/Observation#Observation.value[x]. There is no need for this element if the item pointed to by the linkId has a definition listed.
Element `QuestionnaireResponse.item.text` is mapped to FHIR STU3 element `QuestionnaireResponse.item.text` as `Equivalent`.
Element `QuestionnaireResponse.item.answer` is mapped to FHIR STU3 element `QuestionnaireResponse.item.answer` as `Equivalent`. The value is nested because we cannot have a repeating structure that has variable type.
Element `QuestionnaireResponse.item.answer.value[x]` is mapped to FHIR STU3 element `QuestionnaireResponse.item.answer.value[x]` as `RelatedTo`. The mappings for `QuestionnaireResponse.item.answer.value[x]` do not cover the following types: Attachment. The target context `QuestionnaireResponse.item.answer.value[x]` is a choice-type element and cannot directly hold extensions. The context is moved up to parent element `QuestionnaireResponse.item.answer`. The standard extension `alternate-reference` has been mapped as PART of the representation of FHIR R4B element `QuestionnaireResponse.item.answer.value[x]` with unmapped reference targets: Resource. Source element `QuestionnaireResponse.item.answer.value[x]` has unmapped reference types. While the target element `QuestionnaireResponse.item.answer.value[x]` is a choice type and does not allow extensions, the `alternate-reference` extension can be applied to Reference values within it. More complex structures (Attachment, Resource and Quantity) will typically be limited to electronic forms that can expose an appropriate user interface to capture the components and enforce the constraints of a complex data type. Additional complex types can be introduced through extensions. Must match the datatype specified by Questionnaire.item.type in the corresponding Questionnaire.
Element `QuestionnaireResponse.item.answer.item` is mapped to FHIR STU3 element `QuestionnaireResponse.item.answer.item` as `Equivalent`.
Element `QuestionnaireResponse.item.item` is mapped to FHIR STU3 element `QuestionnaireResponse.item.item` as `Equivalent`.