{
"description": "This cross-version extension represents ElementDefinition.defaultValue[x] from http://hl7.org/fhir/StructureDefinition/ElementDefinition|4.3.0 for use in FHIR R4.",
"_filename": "StructureDefinition-ext-R4B-ElementDefinition.defaultValue.json",
"package_name": "hl7.fhir.uv.xver-r4b.r4",
"date": "2025-06-03T03:13:52.0614765+02:00",
"derivation": "constraint",
"publisher": null,
"fhirVersion": "4.0.1",
"name": "ext_R4B_ElementDefinition_defaultValue",
"abstract": false,
"type": "Extension",
"experimental": "false",
"resourceType": "StructureDefinition",
"title": "Cross-version Extension for R4B.ElementDefinition.defaultValue[x] for use in FHIR R4",
"package_version": "0.0.1-snapshot-1",
"snapshot": {
"element": [ {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
}, {
"key": "ext-1",
"human": "Must have either extensions or value[x], not both",
"severity": "error",
"expression": "extension.exists() != value.exists()"
} ],
"path": "Extension",
"min": 0,
"definition": "The value that should be used if there is no value stated in the instance (e.g. 'if not otherwise specified, the abstract is false').",
"isModifier": false,
"short": "Specified value if missing from instance",
"mapping": [ {
"map": "n/a",
"identity": "rim"
}, {
"map": "N/A",
"identity": "rim"
} ],
"max": "1",
"id": "Extension",
"condition": [ "ele-1" ],
"comment": "`ElementDefinition.defaultValue[x]` maps to R4 `ElementDefinition.defaultValue[x]`. Added the types: `Meta` So is mapped as RelatedTo.",
"base": {
"max": "*",
"min": 0,
"path": "Extension"
}
}, {
"path": "Extension.id",
"min": 0,
"definition": "Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
"isModifier": false,
"short": "Unique id for inter-element referencing",
"mapping": [ {
"map": "n/a",
"identity": "rim"
} ],
"type": [ {
"code": "http://hl7.org/fhirpath/System.String",
"extension": [ {
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type",
"valueUrl": "id"
} ]
} ],
"representation": [ "xmlAttr" ],
"max": "1",
"id": "Extension.id",
"base": {
"max": "1",
"min": 0,
"path": "Element.id"
},
"isSummary": false
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
}, {
"key": "ext-1",
"human": "Must have either extensions or value[x], not both",
"source": "http://hl7.org/fhir/StructureDefinition/Extension",
"severity": "error",
"expression": "extension.exists() != value.exists()"
} ],
"path": "Extension.extension",
"min": 0,
"definition": "May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
"isModifier": false,
"short": "Additional content defined by implementations",
"mapping": [ {
"map": "n/a",
"identity": "rim"
} ],
"slicing": {
"rules": "open",
"description": "Extensions are always sliced by (at least) url",
"discriminator": [ {
"path": "url",
"type": "value"
} ]
},
"type": [ {
"code": "Extension"
} ],
"alias": [ "extensions", "user content" ],
"max": "*",
"id": "Extension.extension",
"comment": "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
"base": {
"max": "*",
"min": 0,
"path": "Element.extension"
},
"isSummary": false
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
}, {
"key": "ext-1",
"human": "Must have either extensions or value[x], not both",
"source": "http://hl7.org/fhir/StructureDefinition/Extension",
"severity": "error",
"expression": "extension.exists() != value.exists()"
} ],
"path": "Extension.extension",
"min": 0,
"definition": "Data type name for ElementDefinition.defaultValue[x] from FHIR R4B",
"isModifier": false,
"short": "Data type name for ElementDefinition.defaultValue[x] from FHIR R4B",
"mapping": [ {
"map": "n/a",
"identity": "rim"
} ],
"type": [ {
"code": "Extension",
"profile": [ "http://hl7.org/fhir/StructureDefinition/_datatype" ]
} ],
"sliceName": "_datatype",
"alias": [ "extensions", "user content" ],
"max": "1",
"id": "Extension.extension:_datatype",
"comment": "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
"base": {
"max": "*",
"min": 0,
"path": "Element.extension"
},
"isSummary": false
}, {
"path": "Extension.extension.id",
"min": 0,
"definition": "Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
"isModifier": false,
"short": "Unique id for inter-element referencing",
"mapping": [ {
"map": "n/a",
"identity": "rim"
} ],
"type": [ {
"code": "http://hl7.org/fhirpath/System.String",
"extension": [ {
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type",
"valueUrl": "id"
} ]
} ],
"representation": [ "xmlAttr" ],
"max": "1",
"id": "Extension.extension:_datatype.id",
"base": {
"max": "1",
"min": 0,
"path": "Element.id"
},
"isSummary": false
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
}, {
"key": "ext-1",
"human": "Must have either extensions or value[x], not both",
"source": "http://hl7.org/fhir/StructureDefinition/Extension",
"severity": "error",
"expression": "extension.exists() != value.exists()"
} ],
"path": "Extension.extension.extension",
"min": 0,
"definition": "May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
"isModifier": false,
"short": "Additional content defined by implementations",
"mapping": [ {
"map": "n/a",
"identity": "rim"
} ],
"slicing": {
"rules": "open",
"description": "Extensions are always sliced by (at least) url",
"discriminator": [ {
"path": "url",
"type": "value"
} ]
},
"type": [ {
"code": "Extension"
} ],
"alias": [ "extensions", "user content" ],
"max": "*",
"id": "Extension.extension:_datatype.extension",
"comment": "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
"base": {
"max": "*",
"min": 0,
"path": "Element.extension"
},
"isSummary": false
}, {
"path": "Extension.extension.url",
"min": 1,
"definition": "Source of the definition for the extension code - a logical name or a URL.",
"isModifier": false,
"short": "identifies the meaning of the extension",
"fixedUri": "http://hl7.org/fhir/StructureDefinition/_datatype",
"mapping": [ {
"map": "N/A",
"identity": "rim"
} ],
"type": [ {
"code": "http://hl7.org/fhirpath/System.String",
"extension": [ {
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type",
"valueUrl": "uri"
} ]
} ],
"representation": [ "xmlAttr" ],
"max": "1",
"id": "Extension.extension:_datatype.url",
"comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
"base": {
"max": "1",
"min": 1,
"path": "Extension.url"
},
"isSummary": false
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
} ],
"path": "Extension.extension.value[x]",
"min": 1,
"definition": "Value of extension - must be one of a constrained set of the data types (see [Extensibility](extensibility.html) for a list).",
"isModifier": false,
"short": "Value of extension",
"mapping": [ {
"map": "N/A",
"identity": "rim"
} ],
"type": [ {
"code": "string"
} ],
"max": "1",
"id": "Extension.extension:_datatype.value[x]",
"comment": "Must be: CodeableReference|RatioRange",
"base": {
"max": "1",
"min": 0,
"path": "Extension.value[x]"
},
"isSummary": false
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
}, {
"key": "ext-1",
"human": "Must have either extensions or value[x], not both",
"source": "http://hl7.org/fhir/StructureDefinition/Extension",
"severity": "error",
"expression": "extension.exists() != value.exists()"
} ],
"path": "Extension.extension",
"min": 0,
"definition": "A reference to a concept - e.g. the information is identified by its general class to the degree of precision found in the terminology.",
"isModifier": false,
"short": "Reference to a concept (by class)",
"mapping": [ {
"map": "n/a",
"identity": "rim"
} ],
"type": [ {
"code": "Extension"
} ],
"sliceName": "concept",
"alias": [ "extensions", "user content" ],
"max": "1",
"id": "Extension.extension:concept",
"comment": "`ElementDefinition.defaultValue[x]` maps to R4 `ElementDefinition.defaultValue[x]`. Added the types: `Meta` So is mapped as RelatedTo.",
"base": {
"max": "*",
"min": 0,
"path": "Element.extension"
},
"isSummary": false
}, {
"path": "Extension.extension.id",
"min": 0,
"definition": "Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
"isModifier": false,
"short": "Unique id for inter-element referencing",
"mapping": [ {
"map": "n/a",
"identity": "rim"
} ],
"type": [ {
"code": "http://hl7.org/fhirpath/System.String",
"extension": [ {
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type",
"valueUrl": "id"
} ]
} ],
"representation": [ "xmlAttr" ],
"max": "1",
"id": "Extension.extension:concept.id",
"base": {
"max": "1",
"min": 0,
"path": "Element.id"
},
"isSummary": false
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
}, {
"key": "ext-1",
"human": "Must have either extensions or value[x], not both",
"source": "http://hl7.org/fhir/StructureDefinition/Extension",
"severity": "error",
"expression": "extension.exists() != value.exists()"
} ],
"path": "Extension.extension.extension",
"min": 0,
"definition": "May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
"isModifier": false,
"short": "Additional content defined by implementations",
"mapping": [ {
"map": "n/a",
"identity": "rim"
} ],
"slicing": {
"rules": "open",
"description": "Extensions are always sliced by (at least) url",
"discriminator": [ {
"path": "url",
"type": "value"
} ]
},
"type": [ {
"code": "Extension"
} ],
"alias": [ "extensions", "user content" ],
"max": "*",
"id": "Extension.extension:concept.extension",
"comment": "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
"base": {
"max": "*",
"min": 0,
"path": "Element.extension"
},
"isSummary": false
}, {
"path": "Extension.extension.url",
"min": 1,
"definition": "Source of the definition for the extension code - a logical name or a URL.",
"isModifier": false,
"short": "identifies the meaning of the extension",
"fixedUri": "concept",
"mapping": [ {
"map": "N/A",
"identity": "rim"
} ],
"type": [ {
"code": "http://hl7.org/fhirpath/System.String",
"extension": [ {
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type",
"valueUrl": "uri"
} ]
} ],
"representation": [ "xmlAttr" ],
"max": "1",
"id": "Extension.extension:concept.url",
"comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
"base": {
"max": "1",
"min": 1,
"path": "Extension.url"
},
"isSummary": false
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
} ],
"path": "Extension.extension.value[x]",
"min": 0,
"definition": "A reference to a concept - e.g. the information is identified by its general class to the degree of precision found in the terminology.",
"isModifier": false,
"short": "Reference to a concept (by class)",
"mapping": [ {
"map": "N/A",
"identity": "rim"
} ],
"type": [ {
"code": "CodeableConcept"
} ],
"max": "1",
"id": "Extension.extension:concept.value[x]",
"comment": "`ElementDefinition.defaultValue[x]` maps to R4 `ElementDefinition.defaultValue[x]`. Added the types: `Meta` So is mapped as RelatedTo.",
"base": {
"max": "1",
"min": 0,
"path": "Extension.value[x]"
},
"isSummary": false
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
}, {
"key": "ext-1",
"human": "Must have either extensions or value[x], not both",
"source": "http://hl7.org/fhir/StructureDefinition/Extension",
"severity": "error",
"expression": "extension.exists() != value.exists()"
} ],
"path": "Extension.extension",
"min": 0,
"definition": "A reference to a resource the provides exact details about the information being referenced.",
"isModifier": false,
"short": "Reference to a resource (by instance)",
"mapping": [ {
"map": "n/a",
"identity": "rim"
} ],
"type": [ {
"code": "Extension"
} ],
"sliceName": "reference",
"alias": [ "extensions", "user content" ],
"max": "1",
"id": "Extension.extension:reference",
"comment": "`ElementDefinition.defaultValue[x]` maps to R4 `ElementDefinition.defaultValue[x]`. Added the types: `Meta` So is mapped as RelatedTo.",
"base": {
"max": "*",
"min": 0,
"path": "Element.extension"
},
"isSummary": false
}, {
"path": "Extension.extension.id",
"min": 0,
"definition": "Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
"isModifier": false,
"short": "Unique id for inter-element referencing",
"mapping": [ {
"map": "n/a",
"identity": "rim"
} ],
"type": [ {
"code": "http://hl7.org/fhirpath/System.String",
"extension": [ {
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type",
"valueUrl": "id"
} ]
} ],
"representation": [ "xmlAttr" ],
"max": "1",
"id": "Extension.extension:reference.id",
"base": {
"max": "1",
"min": 0,
"path": "Element.id"
},
"isSummary": false
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
}, {
"key": "ext-1",
"human": "Must have either extensions or value[x], not both",
"source": "http://hl7.org/fhir/StructureDefinition/Extension",
"severity": "error",
"expression": "extension.exists() != value.exists()"
} ],
"path": "Extension.extension.extension",
"min": 0,
"definition": "May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
"isModifier": false,
"short": "Additional content defined by implementations",
"mapping": [ {
"map": "n/a",
"identity": "rim"
} ],
"slicing": {
"rules": "open",
"description": "Extensions are always sliced by (at least) url",
"discriminator": [ {
"path": "url",
"type": "value"
} ]
},
"type": [ {
"code": "Extension"
} ],
"alias": [ "extensions", "user content" ],
"max": "*",
"id": "Extension.extension:reference.extension",
"comment": "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
"base": {
"max": "*",
"min": 0,
"path": "Element.extension"
},
"isSummary": false
}, {
"path": "Extension.extension.url",
"min": 1,
"definition": "Source of the definition for the extension code - a logical name or a URL.",
"isModifier": false,
"short": "identifies the meaning of the extension",
"fixedUri": "reference",
"mapping": [ {
"map": "N/A",
"identity": "rim"
} ],
"type": [ {
"code": "http://hl7.org/fhirpath/System.String",
"extension": [ {
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type",
"valueUrl": "uri"
} ]
} ],
"representation": [ "xmlAttr" ],
"max": "1",
"id": "Extension.extension:reference.url",
"comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
"base": {
"max": "1",
"min": 1,
"path": "Extension.url"
},
"isSummary": false
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
} ],
"path": "Extension.extension.value[x]",
"min": 0,
"definition": "A reference to a resource the provides exact details about the information being referenced.",
"isModifier": false,
"short": "Reference to a resource (by instance)",
"mapping": [ {
"map": "N/A",
"identity": "rim"
} ],
"type": [ {
"code": "Reference"
} ],
"max": "1",
"id": "Extension.extension:reference.value[x]",
"comment": "`ElementDefinition.defaultValue[x]` maps to R4 `ElementDefinition.defaultValue[x]`. Added the types: `Meta` So is mapped as RelatedTo.",
"base": {
"max": "1",
"min": 0,
"path": "Extension.value[x]"
},
"isSummary": false
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
}, {
"key": "ext-1",
"human": "Must have either extensions or value[x], not both",
"source": "http://hl7.org/fhir/StructureDefinition/Extension",
"severity": "error",
"expression": "extension.exists() != value.exists()"
} ],
"path": "Extension.extension",
"min": 0,
"definition": "The value of the low limit numerator.",
"isModifier": false,
"short": "Low Numerator limit",
"mapping": [ {
"map": "n/a",
"identity": "rim"
} ],
"type": [ {
"code": "Extension"
} ],
"sliceName": "lowNumerator",
"alias": [ "extensions", "user content" ],
"max": "1",
"id": "Extension.extension:lowNumerator",
"comment": "`ElementDefinition.defaultValue[x]` maps to R4 `ElementDefinition.defaultValue[x]`. Added the types: `Meta` So is mapped as RelatedTo.",
"base": {
"max": "*",
"min": 0,
"path": "Element.extension"
},
"isSummary": false
}, {
"path": "Extension.extension.id",
"min": 0,
"definition": "Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
"isModifier": false,
"short": "Unique id for inter-element referencing",
"mapping": [ {
"map": "n/a",
"identity": "rim"
} ],
"type": [ {
"code": "http://hl7.org/fhirpath/System.String",
"extension": [ {
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type",
"valueUrl": "id"
} ]
} ],
"representation": [ "xmlAttr" ],
"max": "1",
"id": "Extension.extension:lowNumerator.id",
"base": {
"max": "1",
"min": 0,
"path": "Element.id"
},
"isSummary": false
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
}, {
"key": "ext-1",
"human": "Must have either extensions or value[x], not both",
"source": "http://hl7.org/fhir/StructureDefinition/Extension",
"severity": "error",
"expression": "extension.exists() != value.exists()"
} ],
"path": "Extension.extension.extension",
"min": 0,
"definition": "May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
"isModifier": false,
"short": "Additional content defined by implementations",
"mapping": [ {
"map": "n/a",
"identity": "rim"
} ],
"slicing": {
"rules": "open",
"description": "Extensions are always sliced by (at least) url",
"discriminator": [ {
"path": "url",
"type": "value"
} ]
},
"type": [ {
"code": "Extension"
} ],
"alias": [ "extensions", "user content" ],
"max": "*",
"id": "Extension.extension:lowNumerator.extension",
"comment": "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
"base": {
"max": "*",
"min": 0,
"path": "Element.extension"
},
"isSummary": false
}, {
"path": "Extension.extension.url",
"min": 1,
"definition": "Source of the definition for the extension code - a logical name or a URL.",
"isModifier": false,
"short": "identifies the meaning of the extension",
"fixedUri": "lowNumerator",
"mapping": [ {
"map": "N/A",
"identity": "rim"
} ],
"type": [ {
"code": "http://hl7.org/fhirpath/System.String",
"extension": [ {
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type",
"valueUrl": "uri"
} ]
} ],
"representation": [ "xmlAttr" ],
"max": "1",
"id": "Extension.extension:lowNumerator.url",
"comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
"base": {
"max": "1",
"min": 1,
"path": "Extension.url"
},
"isSummary": false
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
}, {
"key": "qty-3",
"human": "If a code for the unit is present, the system SHALL also be present",
"source": "http://hl7.org/fhir/StructureDefinition/Quantity",
"severity": "error",
"expression": "code.empty() or system.exists()"
}, {
"key": "sqty-1",
"human": "The comparator is not used on a SimpleQuantity",
"source": "http://hl7.org/fhir/StructureDefinition/SimpleQuantity",
"severity": "error",
"expression": "comparator.empty()"
} ],
"path": "Extension.extension.value[x]",
"min": 0,
"definition": "The value of the low limit numerator.",
"isModifier": false,
"short": "Low Numerator limit",
"mapping": [ {
"map": "N/A",
"identity": "rim"
}, {
"map": "n/a",
"identity": "rim"
}, {
"map": "SN (see also Range) or CQ",
"identity": "v2"
}, {
"map": "PQ, IVL, MO, CO, depending on the values",
"identity": "rim"
} ],
"type": [ {
"code": "Quantity",
"profile": [ "http://hl7.org/fhir/StructureDefinition/SimpleQuantity" ]
} ],
"max": "1",
"id": "Extension.extension:lowNumerator.value[x]",
"condition": [ "ele-1" ],
"comment": "`ElementDefinition.defaultValue[x]` maps to R4 `ElementDefinition.defaultValue[x]`. Added the types: `Meta` So is mapped as RelatedTo.",
"base": {
"max": "1",
"min": 0,
"path": "Extension.value[x]"
},
"isSummary": false
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
}, {
"key": "ext-1",
"human": "Must have either extensions or value[x], not both",
"source": "http://hl7.org/fhir/StructureDefinition/Extension",
"severity": "error",
"expression": "extension.exists() != value.exists()"
} ],
"path": "Extension.extension",
"min": 0,
"definition": "The value of the high limit numerator.",
"isModifier": false,
"short": "High Numerator limit",
"mapping": [ {
"map": "n/a",
"identity": "rim"
} ],
"type": [ {
"code": "Extension"
} ],
"sliceName": "highNumerator",
"alias": [ "extensions", "user content" ],
"max": "1",
"id": "Extension.extension:highNumerator",
"comment": "`ElementDefinition.defaultValue[x]` maps to R4 `ElementDefinition.defaultValue[x]`. Added the types: `Meta` So is mapped as RelatedTo.",
"base": {
"max": "*",
"min": 0,
"path": "Element.extension"
},
"isSummary": false
}, {
"path": "Extension.extension.id",
"min": 0,
"definition": "Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
"isModifier": false,
"short": "Unique id for inter-element referencing",
"mapping": [ {
"map": "n/a",
"identity": "rim"
} ],
"type": [ {
"code": "http://hl7.org/fhirpath/System.String",
"extension": [ {
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type",
"valueUrl": "id"
} ]
} ],
"representation": [ "xmlAttr" ],
"max": "1",
"id": "Extension.extension:highNumerator.id",
"base": {
"max": "1",
"min": 0,
"path": "Element.id"
},
"isSummary": false
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
}, {
"key": "ext-1",
"human": "Must have either extensions or value[x], not both",
"source": "http://hl7.org/fhir/StructureDefinition/Extension",
"severity": "error",
"expression": "extension.exists() != value.exists()"
} ],
"path": "Extension.extension.extension",
"min": 0,
"definition": "May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
"isModifier": false,
"short": "Additional content defined by implementations",
"mapping": [ {
"map": "n/a",
"identity": "rim"
} ],
"slicing": {
"rules": "open",
"description": "Extensions are always sliced by (at least) url",
"discriminator": [ {
"path": "url",
"type": "value"
} ]
},
"type": [ {
"code": "Extension"
} ],
"alias": [ "extensions", "user content" ],
"max": "*",
"id": "Extension.extension:highNumerator.extension",
"comment": "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
"base": {
"max": "*",
"min": 0,
"path": "Element.extension"
},
"isSummary": false
}, {
"path": "Extension.extension.url",
"min": 1,
"definition": "Source of the definition for the extension code - a logical name or a URL.",
"isModifier": false,
"short": "identifies the meaning of the extension",
"fixedUri": "highNumerator",
"mapping": [ {
"map": "N/A",
"identity": "rim"
} ],
"type": [ {
"code": "http://hl7.org/fhirpath/System.String",
"extension": [ {
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type",
"valueUrl": "uri"
} ]
} ],
"representation": [ "xmlAttr" ],
"max": "1",
"id": "Extension.extension:highNumerator.url",
"comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
"base": {
"max": "1",
"min": 1,
"path": "Extension.url"
},
"isSummary": false
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
}, {
"key": "qty-3",
"human": "If a code for the unit is present, the system SHALL also be present",
"source": "http://hl7.org/fhir/StructureDefinition/Quantity",
"severity": "error",
"expression": "code.empty() or system.exists()"
}, {
"key": "sqty-1",
"human": "The comparator is not used on a SimpleQuantity",
"source": "http://hl7.org/fhir/StructureDefinition/SimpleQuantity",
"severity": "error",
"expression": "comparator.empty()"
} ],
"path": "Extension.extension.value[x]",
"min": 0,
"definition": "The value of the high limit numerator.",
"isModifier": false,
"short": "High Numerator limit",
"mapping": [ {
"map": "N/A",
"identity": "rim"
}, {
"map": "n/a",
"identity": "rim"
}, {
"map": "SN (see also Range) or CQ",
"identity": "v2"
}, {
"map": "PQ, IVL, MO, CO, depending on the values",
"identity": "rim"
} ],
"type": [ {
"code": "Quantity",
"profile": [ "http://hl7.org/fhir/StructureDefinition/SimpleQuantity" ]
} ],
"max": "1",
"id": "Extension.extension:highNumerator.value[x]",
"condition": [ "ele-1" ],
"comment": "`ElementDefinition.defaultValue[x]` maps to R4 `ElementDefinition.defaultValue[x]`. Added the types: `Meta` So is mapped as RelatedTo.",
"base": {
"max": "1",
"min": 0,
"path": "Extension.value[x]"
},
"isSummary": false
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
}, {
"key": "ext-1",
"human": "Must have either extensions or value[x], not both",
"source": "http://hl7.org/fhir/StructureDefinition/Extension",
"severity": "error",
"expression": "extension.exists() != value.exists()"
} ],
"path": "Extension.extension",
"min": 0,
"definition": "The value of the denominator.",
"isModifier": false,
"short": "Denominator value",
"mapping": [ {
"map": "n/a",
"identity": "rim"
} ],
"type": [ {
"code": "Extension"
} ],
"sliceName": "denominator",
"alias": [ "extensions", "user content" ],
"max": "1",
"id": "Extension.extension:denominator",
"comment": "`ElementDefinition.defaultValue[x]` maps to R4 `ElementDefinition.defaultValue[x]`. Added the types: `Meta` So is mapped as RelatedTo.",
"base": {
"max": "*",
"min": 0,
"path": "Element.extension"
},
"isSummary": false
}, {
"path": "Extension.extension.id",
"min": 0,
"definition": "Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
"isModifier": false,
"short": "Unique id for inter-element referencing",
"mapping": [ {
"map": "n/a",
"identity": "rim"
} ],
"type": [ {
"code": "http://hl7.org/fhirpath/System.String",
"extension": [ {
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type",
"valueUrl": "id"
} ]
} ],
"representation": [ "xmlAttr" ],
"max": "1",
"id": "Extension.extension:denominator.id",
"base": {
"max": "1",
"min": 0,
"path": "Element.id"
},
"isSummary": false
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
}, {
"key": "ext-1",
"human": "Must have either extensions or value[x], not both",
"source": "http://hl7.org/fhir/StructureDefinition/Extension",
"severity": "error",
"expression": "extension.exists() != value.exists()"
} ],
"path": "Extension.extension.extension",
"min": 0,
"definition": "May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
"isModifier": false,
"short": "Additional content defined by implementations",
"mapping": [ {
"map": "n/a",
"identity": "rim"
} ],
"slicing": {
"rules": "open",
"description": "Extensions are always sliced by (at least) url",
"discriminator": [ {
"path": "url",
"type": "value"
} ]
},
"type": [ {
"code": "Extension"
} ],
"alias": [ "extensions", "user content" ],
"max": "*",
"id": "Extension.extension:denominator.extension",
"comment": "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
"base": {
"max": "*",
"min": 0,
"path": "Element.extension"
},
"isSummary": false
}, {
"path": "Extension.extension.url",
"min": 1,
"definition": "Source of the definition for the extension code - a logical name or a URL.",
"isModifier": false,
"short": "identifies the meaning of the extension",
"fixedUri": "denominator",
"mapping": [ {
"map": "N/A",
"identity": "rim"
} ],
"type": [ {
"code": "http://hl7.org/fhirpath/System.String",
"extension": [ {
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type",
"valueUrl": "uri"
} ]
} ],
"representation": [ "xmlAttr" ],
"max": "1",
"id": "Extension.extension:denominator.url",
"comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
"base": {
"max": "1",
"min": 1,
"path": "Extension.url"
},
"isSummary": false
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
}, {
"key": "qty-3",
"human": "If a code for the unit is present, the system SHALL also be present",
"source": "http://hl7.org/fhir/StructureDefinition/Quantity",
"severity": "error",
"expression": "code.empty() or system.exists()"
}, {
"key": "sqty-1",
"human": "The comparator is not used on a SimpleQuantity",
"source": "http://hl7.org/fhir/StructureDefinition/SimpleQuantity",
"severity": "error",
"expression": "comparator.empty()"
} ],
"path": "Extension.extension.value[x]",
"min": 0,
"definition": "The value of the denominator.",
"isModifier": false,
"short": "Denominator value",
"mapping": [ {
"map": "N/A",
"identity": "rim"
}, {
"map": "n/a",
"identity": "rim"
}, {
"map": "SN (see also Range) or CQ",
"identity": "v2"
}, {
"map": "PQ, IVL, MO, CO, depending on the values",
"identity": "rim"
} ],
"type": [ {
"code": "Quantity",
"profile": [ "http://hl7.org/fhir/StructureDefinition/SimpleQuantity" ]
} ],
"max": "1",
"id": "Extension.extension:denominator.value[x]",
"condition": [ "ele-1" ],
"comment": "`ElementDefinition.defaultValue[x]` maps to R4 `ElementDefinition.defaultValue[x]`. Added the types: `Meta` So is mapped as RelatedTo.",
"base": {
"max": "1",
"min": 0,
"path": "Extension.value[x]"
},
"isSummary": false
}, {
"path": "Extension.url",
"min": 1,
"definition": "Source of the definition for the extension code - a logical name or a URL.",
"isModifier": false,
"short": "identifies the meaning of the extension",
"fixedUri": "http://hl7.org/fhir/4.3/StructureDefinition/extension-ElementDefinition.defaultValue",
"mapping": [ {
"map": "N/A",
"identity": "rim"
} ],
"type": [ {
"code": "http://hl7.org/fhirpath/System.String",
"extension": [ {
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type",
"valueUrl": "uri"
} ]
} ],
"representation": [ "xmlAttr" ],
"max": "1",
"id": "Extension.url",
"comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
"base": {
"max": "1",
"min": 1,
"path": "Extension.url"
},
"isSummary": false
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
} ],
"path": "Extension.value[x]",
"min": 0,
"definition": "The value that should be used if there is no value stated in the instance (e.g. 'if not otherwise specified, the abstract is false').",
"isModifier": false,
"short": "Specified value if missing from instance",
"mapping": [ {
"map": "N/A",
"identity": "rim"
} ],
"type": [ {
"code": "base64Binary"
}, {
"code": "boolean"
}, {
"code": "canonical"
}, {
"code": "code"
}, {
"code": "date"
}, {
"code": "dateTime"
}, {
"code": "decimal"
}, {
"code": "id"
}, {
"code": "instant"
}, {
"code": "integer"
}, {
"code": "markdown"
}, {
"code": "oid"
}, {
"code": "positiveInt"
}, {
"code": "string"
}, {
"code": "time"
}, {
"code": "unsignedInt"
}, {
"code": "uri"
}, {
"code": "url"
}, {
"code": "uuid"
}, {
"code": "Address"
}, {
"code": "Age"
}, {
"code": "Annotation"
}, {
"code": "Attachment"
}, {
"code": "CodeableConcept"
}, {
"code": "Coding"
}, {
"code": "ContactPoint"
}, {
"code": "Count"
}, {
"code": "Distance"
}, {
"code": "Duration"
}, {
"code": "HumanName"
}, {
"code": "Identifier"
}, {
"code": "Money"
}, {
"code": "Period"
}, {
"code": "Quantity"
}, {
"code": "Range"
}, {
"code": "Ratio"
}, {
"code": "Reference"
}, {
"code": "SampledData"
}, {
"code": "Signature"
}, {
"code": "Timing"
}, {
"code": "ContactDetail"
}, {
"code": "Contributor"
}, {
"code": "DataRequirement"
}, {
"code": "Expression"
}, {
"code": "ParameterDefinition"
}, {
"code": "RelatedArtifact"
}, {
"code": "TriggerDefinition"
}, {
"code": "UsageContext"
}, {
"code": "Dosage"
} ],
"max": "1",
"id": "Extension.value[x]",
"comment": "`ElementDefinition.defaultValue[x]` maps to R4 `ElementDefinition.defaultValue[x]`. Added the types: `Meta` So is mapped as RelatedTo.",
"base": {
"max": "1",
"min": 0,
"path": "Extension.value[x]"
},
"isSummary": false
}, {
"id": "Extension.url",
"max": "1",
"min": 1,
"base": {
"max": "1",
"min": 1,
"path": "Extension.url"
},
"path": "Extension.url",
"fixedUri": "http://hl7.org/fhir/4.3/StructureDefinition/extension-ElementDefinition.defaultValue"
} ]
},
"status": "draft",
"id": "a90d78e0-c2db-4434-afc3-1f4b9241aae4",
"kind": "complex-type",
"url": "http://hl7.org/fhir/4.3/StructureDefinition/extension-ElementDefinition.defaultValue",
"context": [ {
"type": "element",
"expression": "ElementDefinition.defaultValue[x]"
} ],
"version": "0.0.1-snapshot-1",
"differential": {
"element": [ {
"id": "Extension",
"max": "1",
"min": 0,
"path": "Extension",
"short": "Specified value if missing from instance",
"comment": "`ElementDefinition.defaultValue[x]` maps to R4 `ElementDefinition.defaultValue[x]`. Added the types: `Meta` So is mapped as RelatedTo.",
"definition": "The value that should be used if there is no value stated in the instance (e.g. 'if not otherwise specified, the abstract is false').",
"isModifier": false
}, {
"id": "Extension.extension:_datatype",
"max": "1",
"min": 0,
"path": "Extension.extension",
"type": [ {
"code": "Extension",
"profile": [ "http://hl7.org/fhir/StructureDefinition/_datatype" ]
} ],
"short": "Data type name for ElementDefinition.defaultValue[x] from FHIR R4B",
"sliceName": "_datatype",
"definition": "Data type name for ElementDefinition.defaultValue[x] from FHIR R4B"
}, {
"id": "Extension.extension:_datatype.value[x]",
"max": "1",
"min": 1,
"base": {
"path": "Extension.value[x]"
},
"path": "Extension.extension.value[x]",
"type": [ {
"code": "string"
} ],
"comment": "Must be: CodeableReference|RatioRange"
}, {
"path": "Extension.extension",
"min": 0,
"definition": "A reference to a concept - e.g. the information is identified by its general class to the degree of precision found in the terminology.",
"isModifier": false,
"short": "Reference to a concept (by class)",
"sliceName": "concept",
"max": "1",
"id": "Extension.extension:concept",
"comment": "`ElementDefinition.defaultValue[x]` maps to R4 `ElementDefinition.defaultValue[x]`. Added the types: `Meta` So is mapped as RelatedTo."
}, {
"id": "Extension.extension:concept.value[x]",
"base": {
"path": "Extension.value[x]"
},
"path": "Extension.extension.value[x]",
"type": [ {
"code": "CodeableConcept"
} ],
"short": "Reference to a concept (by class)",
"comment": "`ElementDefinition.defaultValue[x]` maps to R4 `ElementDefinition.defaultValue[x]`. Added the types: `Meta` So is mapped as RelatedTo.",
"definition": "A reference to a concept - e.g. the information is identified by its general class to the degree of precision found in the terminology."
}, {
"path": "Extension.extension",
"min": 0,
"definition": "A reference to a resource the provides exact details about the information being referenced.",
"isModifier": false,
"short": "Reference to a resource (by instance)",
"sliceName": "reference",
"max": "1",
"id": "Extension.extension:reference",
"comment": "`ElementDefinition.defaultValue[x]` maps to R4 `ElementDefinition.defaultValue[x]`. Added the types: `Meta` So is mapped as RelatedTo."
}, {
"id": "Extension.extension:reference.value[x]",
"base": {
"path": "Extension.value[x]"
},
"path": "Extension.extension.value[x]",
"type": [ {
"code": "Reference"
} ],
"short": "Reference to a resource (by instance)",
"comment": "`ElementDefinition.defaultValue[x]` maps to R4 `ElementDefinition.defaultValue[x]`. Added the types: `Meta` So is mapped as RelatedTo.",
"definition": "A reference to a resource the provides exact details about the information being referenced."
}, {
"path": "Extension.extension",
"min": 0,
"definition": "The value of the low limit numerator.",
"isModifier": false,
"short": "Low Numerator limit",
"sliceName": "lowNumerator",
"max": "1",
"id": "Extension.extension:lowNumerator",
"comment": "`ElementDefinition.defaultValue[x]` maps to R4 `ElementDefinition.defaultValue[x]`. Added the types: `Meta` So is mapped as RelatedTo."
}, {
"id": "Extension.extension:lowNumerator.value[x]",
"base": {
"path": "Extension.value[x]"
},
"path": "Extension.extension.value[x]",
"type": [ {
"code": "Quantity",
"profile": [ "http://hl7.org/fhir/StructureDefinition/SimpleQuantity" ]
} ],
"short": "Low Numerator limit",
"comment": "`ElementDefinition.defaultValue[x]` maps to R4 `ElementDefinition.defaultValue[x]`. Added the types: `Meta` So is mapped as RelatedTo.",
"definition": "The value of the low limit numerator."
}, {
"path": "Extension.extension",
"min": 0,
"definition": "The value of the high limit numerator.",
"isModifier": false,
"short": "High Numerator limit",
"sliceName": "highNumerator",
"max": "1",
"id": "Extension.extension:highNumerator",
"comment": "`ElementDefinition.defaultValue[x]` maps to R4 `ElementDefinition.defaultValue[x]`. Added the types: `Meta` So is mapped as RelatedTo."
}, {
"id": "Extension.extension:highNumerator.value[x]",
"base": {
"path": "Extension.value[x]"
},
"path": "Extension.extension.value[x]",
"type": [ {
"code": "Quantity",
"profile": [ "http://hl7.org/fhir/StructureDefinition/SimpleQuantity" ]
} ],
"short": "High Numerator limit",
"comment": "`ElementDefinition.defaultValue[x]` maps to R4 `ElementDefinition.defaultValue[x]`. Added the types: `Meta` So is mapped as RelatedTo.",
"definition": "The value of the high limit numerator."
}, {
"path": "Extension.extension",
"min": 0,
"definition": "The value of the denominator.",
"isModifier": false,
"short": "Denominator value",
"sliceName": "denominator",
"max": "1",
"id": "Extension.extension:denominator",
"comment": "`ElementDefinition.defaultValue[x]` maps to R4 `ElementDefinition.defaultValue[x]`. Added the types: `Meta` So is mapped as RelatedTo."
}, {
"id": "Extension.extension:denominator.value[x]",
"base": {
"path": "Extension.value[x]"
},
"path": "Extension.extension.value[x]",
"type": [ {
"code": "Quantity",
"profile": [ "http://hl7.org/fhir/StructureDefinition/SimpleQuantity" ]
} ],
"short": "Denominator value",
"comment": "`ElementDefinition.defaultValue[x]` maps to R4 `ElementDefinition.defaultValue[x]`. Added the types: `Meta` So is mapped as RelatedTo.",
"definition": "The value of the denominator."
}, {
"id": "Extension.value[x]",
"base": {
"path": "Extension.value[x]"
},
"path": "Extension.value[x]",
"type": [ {
"code": "base64Binary"
}, {
"code": "boolean"
}, {
"code": "canonical"
}, {
"code": "code"
}, {
"code": "date"
}, {
"code": "dateTime"
}, {
"code": "decimal"
}, {
"code": "id"
}, {
"code": "instant"
}, {
"code": "integer"
}, {
"code": "markdown"
}, {
"code": "oid"
}, {
"code": "positiveInt"
}, {
"code": "string"
}, {
"code": "time"
}, {
"code": "unsignedInt"
}, {
"code": "uri"
}, {
"code": "url"
}, {
"code": "uuid"
}, {
"code": "Address"
}, {
"code": "Age"
}, {
"code": "Annotation"
}, {
"code": "Attachment"
}, {
"code": "CodeableConcept"
}, {
"code": "Coding"
}, {
"code": "ContactPoint"
}, {
"code": "Count"
}, {
"code": "Distance"
}, {
"code": "Duration"
}, {
"code": "HumanName"
}, {
"code": "Identifier"
}, {
"code": "Money"
}, {
"code": "Period"
}, {
"code": "Quantity"
}, {
"code": "Range"
}, {
"code": "Ratio"
}, {
"code": "Reference"
}, {
"code": "SampledData"
}, {
"code": "Signature"
}, {
"code": "Timing"
}, {
"code": "ContactDetail"
}, {
"code": "Contributor"
}, {
"code": "DataRequirement"
}, {
"code": "Expression"
}, {
"code": "ParameterDefinition"
}, {
"code": "RelatedArtifact"
}, {
"code": "TriggerDefinition"
}, {
"code": "UsageContext"
}, {
"code": "Dosage"
} ],
"short": "Specified value if missing from instance",
"comment": "`ElementDefinition.defaultValue[x]` maps to R4 `ElementDefinition.defaultValue[x]`. Added the types: `Meta` So is mapped as RelatedTo.",
"definition": "The value that should be used if there is no value stated in the instance (e.g. 'if not otherwise specified, the abstract is false')."
}, {
"id": "Extension.url",
"max": "1",
"min": 1,
"path": "Extension.url",
"fixedUri": "http://hl7.org/fhir/4.3/StructureDefinition/extension-ElementDefinition.defaultValue"
} ]
},
"baseDefinition": "http://hl7.org/fhir/StructureDefinition/Extension"
}