All extensions in this list are defined in this specification and have a base URI of http://hl7.org/fhir/StructureDefinition/. Additional extensions can be
registered on the HL7 FHIR registry at http://hl7.org/fhir/registry 
.
| Identity | Conf. | Type | Context | FMM |
| capabilities | 0..* | code | CapabilityStatement.rest.security | 1 |
| oauth-uris | 0..1 | (complex) | CapabilityStatement.rest.security | 1 |
| 11179-objectClass | 0..1 | Coding | ElementDefinition.mapping | 1 |
| 11179-objectClassProperty | 0..1 | Coding | ElementDefinition.mapping | 1 |
| 11179-permitted-value-conceptmap | 0..1 | canonical | StructureDefinition.snapshot.element.binding.valueSet,
StructureDefinition.differential.element.binding.valueSet,
Questionnaire.item.answerValueSet | 1 |
| 11179-permitted-value-valueset | 0..1 | canonical | StructureDefinition.snapshot.element.binding.valueSet,
StructureDefinition.differential.element.binding.valueSet,
Questionnaire.item.answerValueSet | 1 |
| DiagnosticReport-geneticsAnalysis | 0..* | (complex) | DiagnosticReport | 1 |
| DiagnosticReport-geneticsAssessedCondition | 0..* | Reference | DiagnosticReport | 1 |
| DiagnosticReport-geneticsFamilyMemberHistory | 0..* | Reference | DiagnosticReport | 1 |
| DiagnosticReport-geneticsReferences | 0..* | (complex) | DiagnosticReport | 1 |
| allergyintolerance-abatement | 0..1 | (Choice) | AllergyIntolerance | 1 |
| allergyintolerance-assertedDate | 0..1 | dateTime | AllergyIntolerance | 1 |
| allergyintolerance-certainty | 0..1 | CodeableConcept | AllergyIntolerance.reaction | 1 |
| allergyintolerance-duration | 0..1 | Duration | AllergyIntolerance.reaction | 1 |
| allergyintolerance-reasonRefuted | 0..1 | CodeableConcept | AllergyIntolerance | 1 |
| allergyintolerance-resolutionAge | 0..1 | Age | AllergyIntolerance | 1 |
| allergyintolerance-substanceExposureRisk | 0..1 | (complex) | AllergyIntolerance | 1 |
| auditevent-Accession | 0..* | Identifier | AuditEvent.entity | 1 |
| auditevent-Anonymized | 0..1 | boolean | AuditEvent.entity | 1 |
| auditevent-Encrypted | 0..1 | boolean | AuditEvent.entity | 1 |
| auditevent-Instance | 0..* | Identifier | AuditEvent.entity | 1 |
| auditevent-MPPS | 0..* | Identifier | AuditEvent.entity | 1 |
| auditevent-NumberOfInstances | 0..1 | integer | AuditEvent.entity | 1 |
| auditevent-ParticipantObjectContainsStudy | 0..1 | Identifier | AuditEvent.entity | 1 |
| auditevent-SOPClass | 0..* | Reference | AuditEvent.entity | 1 |
| bodySite | 0..1 | Reference | Element | 1 |
| bundle-event-count | 0..1 | unsignedInt | Bundle.meta | 1 |
| capabilitystatement-expectation | 0..1 | code | CapabilityStatement.rest.resource.interaction,
CapabilityStatement.rest.resource.searchParam,
CapabilityStatement.rest.searchParam,
CapabilityStatement.rest.operation,
CapabilityStatement.document,
CapabilityStatement.rest.interaction,
CapabilityStatement.rest.resource.searchInclude,
CapabilityStatement.rest.resource.searchRevInclude | 1 |
| capabilitystatement-prohibited | 0..1 M | boolean | CapabilityStatement.rest.resource.interaction,
CapabilityStatement.rest.resource.searchParam,
CapabilityStatement.rest.searchParam,
CapabilityStatement.rest.operation,
CapabilityStatement.document,
CapabilityStatement.rest.interaction | 1 |
| capabilitystatement-search-parameter-combination | 0..* | (complex) | CapabilityStatement.rest.resource | 1 |
| capabilitystatement-supported-system | 0..* | uri | CapabilityStatement | 1 |
| capabilitystatement-websocket | 0..1 | uri | CapabilityStatement.rest | 1 |
| capabilitystatement2-expectation | 0..1 | code | CapabilityStatement2.rest.resource.interaction,
CapabilityStatement2.rest.resource.searchParam,
CapabilityStatement2.rest.searchParam,
CapabilityStatement2.rest.operation,
CapabilityStatement2.rest.interaction | 1 |
| capabilitystatement2-prohibited | 0..1 M | boolean | CapabilityStatement2.rest.resource.interaction,
CapabilityStatement2.rest.resource.searchParam,
CapabilityStatement2.rest.searchParam,
CapabilityStatement2.rest.operation,
CapabilityStatement2.rest.interaction | 1 |
| capabilitystatement2-search-parameter-combination | 0..* | (complex) | CapabilityStatement2.rest.resource | 1 |
| capabilitystatement2-supported-system | 0..* | uri | CapabilityStatement2 | 1 |
| capabilitystatement2-websocket | 0..1 | uri | CapabilityStatement2.rest | 1 |
| careplan-activity-title | 0..1 | string | CarePlan.activity | 1 |
| careteam-alias | 0..* | string | CareTeam | 1 |
| codesystem-alternate | 0..* | (complex) | CodeSystem.concept | 1 |
| codesystem-author | 0..* | string | CodeSystem | 1 |
| codesystem-concept-comments | 0..1 | string | CodeSystem.concept | 1 |
| codesystem-conceptOrder | 0..1 | integer | CodeSystem.concept | 1 |
| codesystem-effectiveDate | 0..1 | date | CodeSystem | 1 |
| codesystem-expirationDate | 0..1 | date | CodeSystem | 1 |
| codesystem-history | 0..* | (complex) | CodeSystem | 1 |
| codesystem-keyWord | 0..* | string | CodeSystem | 1 |
| codesystem-label | 0..1 | string | CodeSystem.concept | 1 |
| codesystem-map | 0..1 | canonical | CodeSystem | 1 |
| codesystem-otherName | 0..* | (complex) | CodeSystem | 1 |
| codesystem-replacedby | 0..1 | Coding | CodeSystem.concept | 1 |
| codesystem-sourceReference | 0..1 | uri | CodeSystem | 1 |
| codesystem-trusted-expansion | 0..* | uri | CodeSystem | 1 |
| codesystem-usage | 0..* | (complex) | CodeSystem | 1 |
| codesystem-use-markdown | 0..1 | boolean | CodeSystem | 1 |
| codesystem-warning | 0..1 | markdown | CodeSystem | 1 |
| codesystem-workflowStatus | 0..1 | string | CodeSystem | 1 |
| coding-sctdescid | 0..1 | id | Coding | 1 |
| communication-media | 0..* | Attachment | Communication | 1 |
| communicationrequest-initiatingLocation | 0..1 | Reference | CommunicationRequest | 1 |
| composition-clinicaldocument-otherConfidentiality | 0..* | Coding | Composition | 1 |
| composition-clinicaldocument-versionNumber | 0..1 | string | Composition | 1 |
| composition-section-subject | 0..1 | string | Composition.section | 1 |
| concept-bidirectional | 0..1 | boolean | ConceptMap | 1 |
| condition-assertedDate | 0..1 | dateTime | Condition | 1 |
| condition-diseaseCourse | 0..1 | CodeableConcept | Condition | 1 |
| condition-dueTo | 0..* | (Choice) | Condition | 1 |
| condition-occurredFollowing | 0..* | (Choice) | Condition | 1 |
| condition-outcome | 0..1 | CodeableConcept | Condition | 1 |
| condition-related | 0..* | Reference | Condition | 1 |
| condition-ruledOut | 0..* | Reference | Condition | 1 |
| consent-NotificationEndpoint | 0..1 | uri | Consent | 1 |
| consent-ResearchStudyContext | 0..1 | Reference | Consent.provision | 1 |
| consent-Transcriber | 0..1 | Reference | Consent | 1 |
| consent-Witness | 0..1 | Reference | Consent | 1 |
| consent-location | 0..* | Reference | Consent.provision | 1 |
| contactpoint-area | 0..1 | string | ContactPoint | 1 |
| contactpoint-country | 0..1 | string | ContactPoint | 1 |
| contactpoint-extension | 0..1 | string | ContactPoint | 1 |
| contactpoint-local | 0..1 | string | ContactPoint | 1 |
| cqf-calculatedValue | 0..* | string | Element | 1 |
| cqf-cdsHooksEndpoint | 0..1 | uri | PlanDefinition | 1 |
| cqf-citation | 0..1 | string | Attachment | 1 |
| cqf-encounterClass | 0..1 | CodeableConcept | Basic | 1 |
| cqf-encounterType | 0..1 | CodeableConcept | Basic | 1 |
| cqf-expression | 0..* | Expression | Element | 1 |
| cqf-initialValue | 0..* | string | Element | 1 |
| cqf-initiatingOrganization | 0..1 | Reference | Basic | 1 |
| cqf-initiatingPerson | 0..1 | Reference | Basic | 1 |
| cqf-library | 0..* | canonical | Element | 1 |
| cqf-measureInfo | 0..* | (complex) | Element | 1 |
| cqf-qualityOfEvidence | 0..1 | CodeableConcept | Attachment | 1 |
| cqf-receivingOrganization | 0..1 | Reference | Basic | 1 |
| cqf-receivingPerson | 0..1 | Reference | Basic | 1 |
| cqf-recipientLanguage | 0..1 | CodeableConcept | Basic | 1 |
| cqf-recipientType | 0..1 | CodeableConcept | Basic | 1 |
| cqf-relativeDateTime | 0..1 | (complex) | Element | 1 |
| cqf-strengthOfRecommendation | 0..1 | CodeableConcept | Attachment | 1 |
| cqf-systemUserLanguage | 0..1 | CodeableConcept | Basic | 1 |
| cqf-systemUserTaskContext | 0..1 | CodeableConcept | Basic | 1 |
| cqf-systemUserType | 0..1 | CodeableConcept | Basic | 1 |
| cqm-ValidityPeriod | 1..1 | dateTime | Composition | 1 |
| data-absent-reason | 0..1 | code | Element | 1 |
| designNote | 0..1 | markdown | Questionnaire,
Questionnaire.item,
Questionnaire.item.item,
ElementDefinition | 1 |
| device-implantStatus | 0..1 | code | Device | 1 |
| devicerequest-patientInstruction | 0..* | (complex) | DeviceRequest | 1 |
| diagnosticReport-addendumOf | 0..1 | Reference | DiagnosticReport | 1 |
| diagnosticReport-extends | 0..1 | Reference | DiagnosticReport | 1 |
| diagnosticReport-locationPerformed | 0..1 | Reference | DiagnosticReport | 1 |
| diagnosticReport-replaces | 0..1 | Reference | DiagnosticReport | 1 |
| diagnosticReport-risk | 0..* | Reference | DiagnosticReport,
Observation | 1 |
| diagnosticReport-summaryOf | 0..1 | Reference | DiagnosticReport | 1 |
| display | 0..1 | string | canonical | 1 |
| dosage-conditions | 0..* | (complex) | Dosage | 1 |
| elementdefinition-allowedUnits | 0..1 | (Choice) | ElementDefinition | 1 |
| elementdefinition-bestpractice | 0..1 | (Choice) | ElementDefinition.constraint | 1 |
| elementdefinition-bestpractice-explanation | 0..1 | markdown | ElementDefinition.constraint | 1 |
| elementdefinition-bindingName | 0..1 | string | ElementDefinition.binding | 1 |
| elementdefinition-equivalence | 0..1 | code | ElementDefinition.mapping | 1 |
| elementdefinition-identifier | 0..* | Identifier | ElementDefinition | 1 |
| elementdefinition-inheritedExtensibleValueSet | 0..* | (Choice) | ElementDefinition.binding | 1 |
| elementdefinition-isCommonBinding | 0..1 | boolean | ElementDefinition.binding | 1 |
| elementdefinition-maxValueSet | 0..1 | (Choice) | ElementDefinition.binding | 1 |
| elementdefinition-minValueSet | 0..1 | (Choice) | ElementDefinition.binding | 1 |
| elementdefinition-namespace | 0..1 | uri | ElementDefinition,
StructureDefinition | 1 |
| elementdefinition-pattern | 0..1 | canonical | ElementDefinition.type | 1 |
| elementdefinition-profile-element | 0..1 | string | ElementDefinition.type.profile | 1 |
| elementdefinition-question | 0..* | string | ElementDefinition | 1 |
| elementdefinition-selector | 0..1 | string | ElementDefinition | 1 |
| elementdefinition-translatable | 0..1 | boolean | ElementDefinition | 1 |
| encounter-associatedEncounter | 0..1 | Reference | Encounter | 1 |
| encounter-modeOfArrival | 0..1 | Coding | Encounter | 1 |
| encounter-reasonCancelled | 0..1 | CodeableConcept | Encounter | 1 |
| entryFormat | 0..1 | string | Questionnaire.item,
ElementDefinition | 1 |
| event-basedOn | 0..* | Reference | Condition | 1 |
| event-eventHistory | 0..* | Reference | Observation,
DiagnosticReport,
Task,
SupplyDelivery,
DeviceUseStatement | 1 |
| event-location | 0..1 | Reference | Observation,
DiagnosticReport,
DocumentReference,
SupplyDelivery | 1 |
| event-partOf | 0..* | Reference | DiagnosticReport,
Condition | 1 |
| event-performerFunction | 0..1 | CodeableConcept | Observation.performer,
DiagnosticReport.performer,
DocumentReference.author,
Consent.performer | 1 |
| event-statusReason | 0..1 | CodeableConcept | Observation,
DiagnosticReport,
DocumentReference,
SupplyDelivery,
DeviceUseStatement | 1 |
| family-member-history-genetics-observation | 0..* | Reference | FamilyMemberHistory | 1 |
| family-member-history-genetics-parent | 0..* | (complex) | FamilyMemberHistory | 1 |
| family-member-history-genetics-sibling | 0..* | (complex) | FamilyMemberHistory | 1 |
| familymemberhistory-abatement | 0..1 | (Choice) | FamilyMemberHistory.condition | 1 |
| familymemberhistory-patient-record | 0..* | Reference | FamilyMemberHistory | 1 |
| familymemberhistory-severity | 0..1 | CodeableConcept | FamilyMemberHistory.condition | 1 |
| familymemberhistory-type | 0..1 | CodeableConcept | FamilyMemberHistory | 1 |
| flag-detail | 0..* | Reference | Flag | 1 |
| flag-priority | 0..1 | CodeableConcept | Flag | 1 |
| geolocation | 0..1 | (complex) | Address | 1 |
| goal-acceptance | 0..* | (complex) | Goal | 1 |
| goal-reasonRejected | 0..1 | CodeableConcept | Goal | 1 |
| goal-relationship | 0..* | (complex) | Goal | 1 |
| hla-genotyping-results-allele-database | 0..1 | CodeableConcept | DiagnosticReport | 1 |
| hla-genotyping-results-glstring | 0..1 | (complex) | DiagnosticReport | 1 |
| hla-genotyping-results-haploid | 0..* | (complex) | DiagnosticReport | 1 |
| hla-genotyping-results-method | 0..1 | CodeableConcept | DiagnosticReport | 1 |
| http-response-header | 0..* | string | Bundle.entry.response | 1 |
| humanname-assembly-order | 0..1 | code | HumanName | 1 |
| humanname-fathers-family | 0..* | string | HumanName.family | 1 |
| humanname-mothers-family | 0..* | string | HumanName.family | 1 |
| humanname-own-name | 0..1 | string | HumanName.family | 1 |
| humanname-own-prefix | 0..1 | string | HumanName.family | 1 |
| humanname-partner-name | 0..1 | string | HumanName.family | 1 |
| humanname-partner-prefix | 0..1 | string | HumanName.family | 1 |
| identifier-validDate | 0..* | dateTime | Identifier | 1 |
| iso21090-AD-use | 0..1 | code | Address | 1 |
| iso21090-ADXP-additionalLocator | 0..* | string | Address.line | 1 |
| iso21090-ADXP-buildingNumberSuffix | 0..* | string | Address.line | 1 |
| iso21090-ADXP-careOf | 0..* | string | Address.line | 1 |
| iso21090-ADXP-censusTract | 0..* | string | Address.line | 1 |
| iso21090-ADXP-delimiter | 0..* | string | Address.line | 1 |
| iso21090-ADXP-deliveryAddressLine | 0..* | string | Address.line | 1 |
| iso21090-ADXP-deliveryInstallationArea | 0..* | string | Address.line | 1 |
| iso21090-ADXP-deliveryInstallationQualifier | 0..* | string | Address.line | 1 |
| iso21090-ADXP-deliveryInstallationType | 0..* | string | Address.line | 1 |
| iso21090-ADXP-deliveryMode | 0..* | string | Address.line | 1 |
| iso21090-ADXP-deliveryModeIdentifier | 0..* | string | Address.line | 1 |
| iso21090-ADXP-direction | 0..* | string | Address.line | 1 |
| iso21090-ADXP-houseNumber | 0..* | string | Address.line | 1 |
| iso21090-ADXP-houseNumberNumeric | 0..* | string | Address.line | 1 |
| iso21090-ADXP-postBox | 0..* | string | Address.line | 1 |
| iso21090-ADXP-precinct | 0..* | string | Address | 1 |
| iso21090-ADXP-streetAddressLine | 0..* | string | Address.line | 1 |
| iso21090-ADXP-streetName | 0..* | string | Address.line | 1 |
| iso21090-ADXP-streetNameBase | 0..* | string | Address.line | 1 |
| iso21090-ADXP-streetNameType | 0..* | string | Address.line | 1 |
| iso21090-ADXP-unitID | 0..* | string | Address.line | 1 |
| iso21090-ADXP-unitType | 0..* | string | Address.line | 1 |
| iso21090-EN-qualifier | 0..* | code | HumanName.family,
HumanName.given,
HumanName.prefix,
HumanName.suffix | 1 |
| iso21090-EN-representation | 0..1 | code | HumanName | 1 |
| iso21090-EN-use | 0..1 | code | HumanName | 1 |
| iso21090-PQ-translation | 0..* | Quantity | Quantity | 1 |
| iso21090-SC-coding | 0..* | Coding | string | 1 |
| iso21090-TEL-address | 0..1 | url | ContactPoint | 1 |
| iso21090-nullFlavor | 0..1 | code | Element | 1 |
| iso21090-preferred | 0..1 | boolean | Element | 1 |
| iso21090-uncertainty | 0..1 | decimal | Quantity | 1 |
| iso21090-uncertaintyType | 0..1 | code | Quantity | 1 |
| language | 1..1 | code | HumanName,
Address,
Annotation | 1 |
| list-changeBase | 0..1 | Reference | List | 1 |
| location-boundary-geojson | 0..1 | Attachment | Location | 1 |
| location-distance | 0..1 | Distance | Bundle.entry.search | 1 |
| match-grade | 0..1 | code | Bundle.entry.search | 1 |
| maxDecimalPlaces | 0..1 | integer | Questionnaire.item,
ElementDefinition | 1 |
| maxSize | 0..1 | decimal | Questionnaire.item,
ElementDefinition | 1 |
| maxValue | 0..1 | (Choice) | Questionnaire.item | 1 |
| medicationdispense-quantityRemaining | 0..1 | Quantity | MedicationDispense | 1 |
| medicationdispense-refillsRemaining | 0..1 | integer | MedicationDispense | 1 |
| messageheader-response-request | 1..1 | code | MessageHeader | 1 |
| mimeType | 0..* | code | Questionnaire.item,
ElementDefinition | 1 |
| minLength | 0..1 | integer | Questionnaire.item,
ElementDefinition | 1 |
| minValue | 0..1 | (Choice) | Questionnaire.item | 1 |
| narrativeLink | 0..1 | url | Element | 1 |
| nutritionorder-adaptiveFeedingDevice | 0..* | CodeableConcept | NutritionOrder.oralDiet | 1 |
| observation-bodyPosition | 0..1 | CodeableConcept | Observation,
Specimen.collection | 1 |
| observation-delta | 0..1 | CodeableConcept | Observation | 1 |
| observation-deviceCode | 0..1 | CodeableConcept | Observation | 1 |
| observation-focusCode | 0..1 | CodeableConcept | Observation | 1 |
| observation-gatewayDevice | 0..1 | Reference | Observation | 1 |
| observation-geneticsAllele | 0..1 | (complex) | Observation | 1 |
| observation-geneticsAminoAcidChange | 0..1 | (complex) | Observation | 1 |
| observation-geneticsAncestry | 0..1 | (complex) | Observation | 1 |
| observation-geneticsCopyNumberEvent | 0..1 | CodeableConcept | Observation | 1 |
| observation-geneticsDNARegionName | 0..1 | string | Observation | 1 |
| observation-geneticsGene | 0..1 | CodeableConcept | Observation | 1 |
| observation-geneticsGenomicSourceClass | 0..1 | CodeableConcept | Observation | 1 |
| observation-geneticsInterpretation | 0..1 | Reference | Observation | 1 |
| observation-geneticsPhaseSet | 0..* | (complex) | Observation | 1 |
| observation-geneticsVariant | 0..1 | (complex) | Observation | 1 |
| observation-precondition | 0..* | Reference | Observation | 1 |
| observation-reagent | 0..* | Reference | Observation | 1 |
| observation-replaces | 0..* | Reference | Observation | 1 |
| observation-secondaryFinding | 0..1 | CodeableConcept | Observation | 1 |
| observation-sequelTo | 0..* | Reference | Observation | 1 |
| observation-specimenCode | 0..1 | CodeableConcept | Observation | 1 |
| observation-timeOffset | 0..* | integer | Observation.component | 1 |
| operationdefinition-allowed-type | 0..* | uri | OperationDefinition.parameter | 1 |
| operationdefinition-profile | 0..* | uri | OperationDefinition.parameter | 1 |
| operationoutcome-authority | 0..1 | uri | OperationOutcome.issue | 1 |
| operationoutcome-detectedIssue | 0..1 | Reference | OperationOutcome.issue | 1 |
| operationoutcome-issue-source | 0..1 | string | OperationOutcome.issue | 1 |
| ordinalValue | 0..1 | decimal | Coding,
Questionnaire.item.answerOption,
CodeSystem.concept,
ValueSet.compose.include.concept | 1 |
| organization-period | 0..1 | Period | Organization | 1 |
| organization-preferredContact | 0..1 | boolean | Organization.contact | 1 |
| organizationaffiliation-primaryInd | 0..1 | boolean | OrganizationAffiliation.specialty | 1 |
| originalText | 0..1 | string | Element | 1 |
| parameters-fullUrl | 0..1 | uri | Parameters.parameter | 1 |
| patient-adoptionInfo | 0..1 | CodeableConcept | Patient | 1 |
| patient-animal | 0..1 | (complex) | Patient | 1 |
| patient-birthPlace | 0..1 | Address | Patient | 1 |
| patient-birthTime | 0..1 | dateTime | Patient.birthDate | 1 |
| patient-cadavericDonor | 0..1 | boolean | Patient | 1 |
| patient-citizenship | 0..* | (complex) | Patient | 1 |
| patient-congregation | 0..1 | string | Patient | 1 |
| patient-disability | 0..* | CodeableConcept | Patient | 1 |
| patient-genderIdentity | 0..1 | CodeableConcept | Patient | 1 |
| patient-importance | 0..1 | CodeableConcept | Patient | 1 |
| patient-interpreterRequired | 0..1 | boolean | Patient | 1 |
| patient-mothersMaidenName | 0..1 | string | Patient | 1 |
| patient-nationality | 0..* | (complex) | Patient | 1 |
| patient-preferenceType | 0..* | Coding | Patient.communication.preferred | 1 |
| patient-proficiency | 0..* | (complex) | Patient.communication | 1 |
| patient-relatedPerson | 0..* | Reference | Patient.contact | 1 |
| patient-religion | 0..* | CodeableConcept | Patient | 1 |
| practitioner-animalSpecies | 0..1 | CodeableConcept | Practitioner,
RelatedPerson | 1 |
| practitionerrole-primaryInd | 0..1 | boolean | PractitionerRole.specialty | 1 |
| procedure-approachBodyStructure | 0..* | Reference | Procedure,
ServiceRequest,
DeviceRequest,
DeviceUseStatement | 1 |
| procedure-causedBy | 0..* | Reference | Procedure | 1 |
| procedure-directedBy | 0..1 | (Choice) | Procedure,
ServiceRequest | 1 |
| procedure-incisionDateTime | 0..1 | dateTime | Procedure | 1 |
| procedure-method | 0..1 | CodeableConcept | Procedure | 1 |
| procedure-progressStatus | 0..1 | CodeableConcept | Procedure | 1 |
| procedure-targetBodyStructure | 0..* | Reference | Procedure,
ServiceRequest | 1 |
| quantity-precision | 0..1 | integer | decimal | 1 |
| questionnaire-baseType | 0..1 | code | Questionnaire.item,
Questionnaire.item.item | 1 |
| questionnaire-choiceOrientation | 0..1 | code | Questionnaire.item,
Questionnaire.item.item | 1 |
| questionnaire-constraint | 0..* | (complex) | Questionnaire,
Questionnaire.item,
Questionnaire.item.item | 1 |
| questionnaire-displayCategory | 0..1 | CodeableConcept | Questionnaire.item,
Questionnaire.item.item | 1 |
| questionnaire-fhirType | 0..1 | string | Questionnaire.item,
Questionnaire.item.item | 1 |
| questionnaire-hidden | 0..1 | boolean | Questionnaire.item,
Questionnaire.item.item | 1 |
| questionnaire-itemControl | 0..1 | CodeableConcept | Questionnaire.item,
Questionnaire.item.item | 1 |
| questionnaire-maxOccurs | 0..1 | integer | Questionnaire.item,
Questionnaire.item.item | 1 |
| questionnaire-minOccurs | 0..1 | integer | Questionnaire.item,
Questionnaire.item.item | 1 |
| questionnaire-optionExclusive | 0..1 | boolean | Questionnaire.item.answerOption | 1 |
| questionnaire-optionPrefix | 0..1 | string | Questionnaire.item.answerOption | 1 |
| questionnaire-referenceFilter | 0..1 | string | Questionnaire.item,
Questionnaire.item.item | 1 |
| questionnaire-referenceProfile | 0..* | canonical | Questionnaire.item,
Questionnaire.item.item | 1 |
| questionnaire-referenceResource | 0..* | code | Questionnaire.item,
Questionnaire.item.item | 1 |
| questionnaire-signatureRequired | 0..* | CodeableConcept | Questionnaire,
Questionnaire.item,
Questionnaire.item.item | 1 |
| questionnaire-sliderStepValue | 0..1 | integer | Questionnaire.item,
Questionnaire.item.item | 1 |
| questionnaire-supportLink | 0..* | uri | Questionnaire.item,
Questionnaire.item.item | 1 |
| questionnaire-unit | 0..1 | Coding | Questionnaire.item,
Questionnaire.item.item | 1 |
| questionnaire-unitOption | 0..* | Coding | Questionnaire.item,
Questionnaire.item.item | 1 |
| questionnaire-unitValueSet | 0..1 | canonical | Questionnaire.item,
Questionnaire.item.item | 1 |
| questionnaire-usageMode | 0..1 | code | Questionnaire.item,
Questionnaire.item.item | 1 |
| questionnaireresponse-author | 0..1 | Reference | QuestionnaireResponse.item,
QuestionnaireResponse.item.item | 1 |
| questionnaireresponse-completionMode | 0..1 | CodeableConcept | QuestionnaireResponse | 1 |
| questionnaireresponse-reason | 0..* | CodeableConcept | QuestionnaireResponse | 1 |
| questionnaireresponse-reviewer | 0..1 | Reference | QuestionnaireResponse | 1 |
| questionnaireresponse-signature | 0..* | Signature | QuestionnaireResponse,
QuestionnaireResponse.item,
QuestionnaireResponse.item.item | 1 |
| regex | 0..1 | string | Questionnaire.item,
ElementDefinition | 1 |
| relative-date | 0..1 | (complex) | date,
dateTime | 1 |
| rendered-value | 0..1 | string | Identifier.value,
date,
dateTime,
time,
instant,
integer,
decimal,
string,
code,
canonical | 1 |
| rendering-markdown | 0..1 | markdown | string | 1 |
| rendering-style | 0..1 | string | Element | 1 |
| rendering-styleSensitive | 0..1 | boolean | Element | 1 |
| rendering-xhtml | 0..1 | string | string | 1 |
| replaces | 0..* | canonical | ActivityDefinition,
CapabilityStatement,
CapabilityStatement2,
ChargeItemDefinition,
CodeSystem,
CompartmentDefinition,
ConceptMap,
ConditionDefinition,
EventDefinition,
Evidence,
EvidenceVariable,
ExampleScenario,
GraphDefinition,
ImplementationGuide,
Library,
Measure,
MessageDefinition,
NamingSystem,
OperationDefinition,
PlanDefinition,
Questionnaire,
SearchParameter,
StructureDefinition,
StructureMap,
TerminologyCapabilities,
TestScript,
ValueSet | 1 |
| request-doNotPerform | 0..1 M | boolean | NutritionOrder | 1 |
| request-insurance | 0..* | Reference | NutritionOrder | 1 |
| request-performerOrder | 0..1 | integer | ServiceRequest.performer | 1 |
| request-relevantHistory | 0..* | Reference | NutritionOrder,
CommunicationRequest | 1 |
| request-replaces | 0..* | Reference | NutritionOrder | 1 |
| request-statusReason | 0..1 | CodeableConcept | DeviceRequest,
ServiceRequest,
NutritionOrder,
SupplyRequest | 1 |
| resource-approvalDate | 0..1 | date | StructureDefinition,
StructureMap,
CapabilityStatement,
OperationDefinition,
SearchParameter,
CompartmentDefinition,
ImplementationGuide,
CodeSystem,
ValueSet,
ConceptMap,
NamingSystem | 1 |
| resource-effectivePeriod | 0..1 | Period | StructureDefinition,
StructureMap,
CapabilityStatement,
OperationDefinition,
SearchParameter,
CompartmentDefinition,
ImplementationGuide,
CodeSystem,
ValueSet,
ConceptMap,
NamingSystem | 1 |
| resource-lastReviewDate | 0..1 | date | StructureDefinition,
StructureMap,
CapabilityStatement,
OperationDefinition,
SearchParameter,
CompartmentDefinition,
ImplementationGuide,
CodeSystem,
ValueSet,
ConceptMap,
NamingSystem | 1 |
| resource-pertainsToGoal | 0..* | Reference | Resource | 1 |
| servicerequest-geneticsItem | 0..* | (complex) | DiagnosticReport | 1 |
| servicerequest-precondition | 0..* | CodeableConcept | ServiceRequest | 1 |
| servicerequest-questionnaireRequest | 0..1 | Reference | ServiceRequest | 1 |
| specimen-collectionPriority | 0..1 | CodeableConcept | Specimen.collection | 1 |
| specimen-isDryWeight | 0..1 | boolean | Specimen.collection.quantity | 1 |
| specimen-processingTime | 0..1 | (Choice) | Specimen.processing | 1 |
| specimen-sequenceNumber | 0..1 | integer | Specimen.container | 1 |
| specimen-specialHandling | 0..* | CodeableConcept | Specimen.collection | 1 |
| structuredefinition-ancestor | 0..* | uri | StructureDefinition | 1 |
| structuredefinition-applicable-version | 0..* | code | StructureDefinition | 1 |
| structuredefinition-category | 0..1 | string | StructureDefinition | 1 |
| structuredefinition-codegen-super | 0..1 | string | StructureDefinition.baseDefinition | 1 |
| structuredefinition-dependencies | 0..* | canonical | StructureDefinition | 1 |
| structuredefinition-display-hint | 0..1 | string | ElementDefinition | 1 |
| structuredefinition-explicit-type-name | 0..1 | string | ElementDefinition | 1 |
| structuredefinition-fhir-type | 0..1 | uri | ElementDefinition.type | 1 |
| structuredefinition-fmm | 0..1 | integer | Element | 1 |
| structuredefinition-fmm-no-warnings | 0..1 | integer | StructureDefinition | 1 |
| structuredefinition-hierarchy | 0..1 | boolean | ElementDefinition.type | 1 |
| structuredefinition-interface | 0..1 | boolean | StructureDefinition | 1 |
| structuredefinition-normative-version | 0..1 | code | CanonicalResource,
ElementDefinition | 1 |
| structuredefinition-security-category | 0..1 | code | StructureDefinition | 1 |
| structuredefinition-standards-status | 0..1 | code | Element | 1 |
| structuredefinition-summary | 0..1 | markdown | StructureDefinition | 1 |
| structuredefinition-table-name | 0..1 | string | StructureDefinition.mapping | 1 |
| structuredefinition-template-status | 0..1 | code | StructureDefinition | 1 |
| structuredefinition-wg | 0..1 | code | Element | 1 |
| structuredefinition-xml-no-order | 0..1 | boolean | StructureDefinition | 1 |
| subscription-event-count | 0..1 | unsignedInt | Bundle.meta | 1 |
| subscription-status | 0..1 | code | Bundle.meta | 1 |
| subscription-topic-url | 0..1 | url | Bundle.meta | 1 |
| subscription-url | 0..1 | url | Bundle.meta | 1 |
| task-candidateList | 0..* | Reference | Task | 1 |
| task-replaces | 0..* | Reference | Task | 1 |
| timing-dayOfMonth | 0..* | positiveInt | Timing.repeat | 1 |
| timing-daysOfCycle | 1..1 | (complex) | PlanDefinition.action,
RequestGroup.action | 1 |
| timing-exact | 0..1 | boolean | Timing.repeat | 1 |
| translation | 0..* | (complex) | string,
code,
markdown | 1 |
| tz-code | 0..1 | code | date,
dateTime,
instant | 1 |
| tz-offset | 0..1 | string | date | 1 |
| usagecontext-group | 0..1 | string | UsageContext | 1 |
| valueset-activityStatusDate | 0..1 | date | ValueSet | 1 |
| valueset-author | 0..* | ContactDetail | ValueSet | 1 |
| valueset-authoritativeSource | 0..1 | uri | ValueSet | 1 |
| valueset-caseSensitive | 0..1 | boolean | ValueSet.expansion.contains | 1 |
| valueset-concept-comments | 0..1 | string | ValueSet.compose.include.concept | 1 |
| valueset-concept-definition | 0..1 | string | ValueSet.compose.include.concept,
ValueSet.expansion.contains | 1 |
| valueset-conceptOrder | 0..1 | integer | ValueSet.compose.include.concept,
ValueSet.expansion.contains | 1 |
| valueset-deprecated | 0..1 | boolean | ValueSet.compose.include.concept | 1 |
| valueset-effectiveDate | 0..1 | dateTime | ValueSet | 1 |
| valueset-expand-group | 0..* | (complex) | ValueSet.compose.include | 1 |
| valueset-expand-rules | 0..1 | code | ValueSet.compose.include | 1 |
| valueset-expansionSource | 0..1 | uri | ValueSet.expansion | 1 |
| valueset-expirationDate | 0..1 | date | ValueSet | 1 |
| valueset-expression | 0..1 | Expression | ValueSet | 1 |
| valueset-extensible | 0..1 | boolean | ValueSet | 1 |
| valueset-keyWord | 0..* | string | ValueSet | 1 |
| valueset-label | 0..1 | string | ValueSet.compose.include.concept,
ValueSet.expansion.contains | 1 |
| valueset-map | 0..1 | canonical | ValueSet | 1 |
| valueset-otherName | 0..* | (complex) | ValueSet | 1 |
| valueset-parameterSource | 0..1 | code | ValueSet.expansion.parameter | 1 |
| valueset-reference | 0..1 | uri | Coding | 1 |
| valueset-rules-text | 0..1 | markdown | ValueSet | 1 |
| valueset-sourceReference | 0..1 | uri | ValueSet | 1 |
| valueset-special-status | 0..1 | string | ValueSet,
CodeSystem | 1 |
| valueset-steward | 0..* | ContactDetail | ValueSet | 1 |
| valueset-supplement | 0..* | canonical | ValueSet | 1 |
| valueset-system | 0..1 | canonical | ValueSet.compose.include.system | 1 |
| valueset-systemName | 0..1 | string | ValueSet.compose.include | 1 |
| valueset-systemRef | 0..1 | uri | ValueSet.compose.include | 1 |
| valueset-toocostly | 0..1 | boolean | ValueSet.expansion | 1 |
| valueset-trusted-expansion | 0..* | uri | ValueSet | 1 |
| valueset-unclosed | 0..1 | boolean | ValueSet.expansion | 1 |
| valueset-usage | 0..* | (complex) | ValueSet | 1 |
| valueset-warning | 0..1 | markdown | ValueSet | 1 |
| valueset-workflowStatus | 0..1 | string | ValueSet | 1 |
| variable | 0..* | Expression | Questionnaire,
Questionnaire.item,
Questionnaire.item.item | 1 |
| workflow-episodeOfCare | 0..* | Reference | Observation,
DiagnosticReport,
DocumentReference,
DeviceRequest,
ServiceRequest,
NutritionOrder,
DeviceUseStatement,
AdverseEvent,
CarePlan,
ClinicalImpression,
Communication,
CommunicationRequest,
Condition,
Procedure,
QuestionnaireResponse | 1 |
| workflow-instantiatesCanonical | 0..* | canonical | Observation,
DiagnosticReport,
DocumentReference,
Condition,
SupplyDelivery,
CommunicationRequest,
SupplyRequest | 1 |
| workflow-instantiatesUri | 0..* | uri | Observation,
DiagnosticReport,
DocumentReference,
Condition,
SupplyDelivery,
CommunicationRequest,
SupplyRequest | 1 |
| workflow-reasonCode | 0..* | CodeableConcept | Observation,
DiagnosticReport,
DocumentReference,
NutritionOrder | 1 |
| workflow-reasonReference | 0..* | Reference | Observation,
DiagnosticReport,
DocumentReference,
NutritionOrder | 1 |
| workflow-relatedArtifact | 0..* | RelatedArtifact | DiagnosticReport,
Observation | 1 |
| workflow-researchStudy | 0..* | Reference | Composition,
Consent,
DeviceUseStatement,
DiagnosticReport,
Encounter,
FamilyMemberHistory,
Immunization,
DocumentReference,
MedicationAdministration,
MedicationDispense,
MedicationUsage,
Observation,
Procedure,
QuestionnaireResponse,
RiskAssessment,
SupplyDelivery,
Task | 1 |
| workflow-supportingInfo | 0..* | Reference | DiagnosticReport,
Observation,
CommunicationRequest | 1 |
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