Extensions for Using Data Elements from FHIR R4 in FHIR STU3 - Downloaded Version null See the Directory of published versions
| Page standards status: Trial-use | Maturity Level: 0 |
Definitions for the ext-R4-SubstanceSpecification.structure extension.
Guidance on how to interpret the contents of this table can be foundhere
| 0. Extension | |
| Definition | R4: Optional Extension Element - found in all resources. |
| Short | R4: Structural information (new)Optional Extensions Element |
| Comments | Element |
| Control | 0..1* This element is affected by the following invariants: ele-1 |
| Is Modifier | false |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() | (children().count() > id.count()))ext-1: Must have either extensions or value[x], not both ( extension.exists() != value.exists())ele-1: All FHIR elements must have a @value or children (hasValue() | (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists()) |
| 2. Extension.extension | |
| Definition | An Extension May be used to represent additional information that is not part of the basic definition of the element. In order 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 is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | ExtensionAdditional Content defined by implementations |
| Comments | 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. |
| Control | 0..* |
| Type | Extension |
| Alternate Names | extensions, user content |
| Slicing | This element introduces a set of slices on Extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 4. Extension.extension:stereochemistry | |
| Slice Name | stereochemistry |
| Definition | R4: |
| Short | R4: Stereochemistry type (new)Additional Content defined by implementations |
| Comments | Element |
| Control | 0..1* |
| Type | Extension |
| Requirements | Element |
| 6. Extension.extension:stereochemistry.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | stereochemistry |
| 8. Extension.extension:stereochemistry.value[x] | |
| Definition | Stereochemistry type. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | Stereochemistry typeValue of extension |
| Control | 0..1 |
| Type | CodeableConcept, date, dateTime, Meta, code, string, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 10. Extension.extension:opticalActivity | |
| Slice Name | opticalActivity |
| Definition | R4: |
| Short | R4: Optical activity type (new)Additional Content defined by implementations |
| Comments | Element |
| Control | 0..1* |
| Type | Extension |
| Requirements | Element |
| 12. Extension.extension:opticalActivity.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | opticalActivity |
| 14. Extension.extension:opticalActivity.value[x] | |
| Definition | Optical activity type. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | Optical activity typeValue of extension |
| Control | 0..1 |
| Type | CodeableConcept, date, dateTime, Meta, code, string, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 16. Extension.extension:molecularFormula | |
| Slice Name | molecularFormula |
| Definition | R4: |
| Short | R4: Molecular formula (new)Additional Content defined by implementations |
| Comments | Element |
| Control | 0..1* |
| Type | Extension |
| Requirements | Element |
| 18. Extension.extension:molecularFormula.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | molecularFormula |
| 20. Extension.extension:molecularFormula.value[x] | |
| Definition | Molecular formula. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | Molecular formulaValue of extension |
| Control | 0..1 |
| Type | string, date, dateTime, Meta, code, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal, CodeableConcept |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 22. Extension.extension:molecularFormulaByMoiety | |
| Slice Name | molecularFormulaByMoiety |
| Definition | R4: |
| Short | R4: Specified per moiety according to the Hill system, i.e. first C, then H, then alphabetical, each moiety separated by a dot (new)Additional Content defined by implementations |
| Comments | Element |
| Control | 0..1* |
| Type | Extension |
| Requirements | Element |
| 24. Extension.extension:molecularFormulaByMoiety.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | molecularFormulaByMoiety |
| 26. Extension.extension:molecularFormulaByMoiety.value[x] | |
| Definition | Specified per moiety according to the Hill system, i.e. first C, then H, then alphabetical, each moiety separated by a dot. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | Specified per moiety according to the Hill system, i.e. first C, then H, then alphabetical, each moiety separated by a dotValue of extension |
| Control | 0..1 |
| Type | string, date, dateTime, Meta, code, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal, CodeableConcept |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 28. Extension.extension:isotope | |
| Slice Name | isotope |
| Definition | R4: |
| Short | R4: Applicable for single substances that contain a radionuclide or a non-natural isotopic ratio (new)Additional Content defined by implementations |
| Comments | Element |
| Control | 0..* |
| Type | Extension |
| Requirements | Element |
| 30. Extension.extension:isotope.extension | |
| Definition | An Extension May be used to represent additional information that is not part of the basic definition of the element. In order 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 is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | ExtensionAdditional Content defined by implementations |
| Comments | 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. |
| Control | 0..* |
| Type | Extension |
| Alternate Names | extensions, user content |
| Slicing | This element introduces a set of slices on Extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 32. Extension.extension:isotope.extension:identifier | |
| Slice Name | identifier |
| Definition | R4: |
| Short | R4: Substance identifier for each non-natural or radioisotope (new)Additional Content defined by implementations |
| Comments | Element |
| Control | 0..1* |
| Type | Extension |
| Requirements | Element |
| 34. Extension.extension:isotope.extension:identifier.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | identifier |
| 36. Extension.extension:isotope.extension:identifier.value[x] | |
| Definition | Substance identifier for each non-natural or radioisotope. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | Substance identifier for each non-natural or radioisotopeValue of extension |
| Control | 0..1 |
| Type | Identifier, date, dateTime, Meta, code, string, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal, CodeableConcept |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 38. Extension.extension:isotope.extension:name | |
| Slice Name | name |
| Definition | R4: |
| Short | R4: Substance name for each non-natural or radioisotope (new)Additional Content defined by implementations |
| Comments | Element |
| Control | 0..1* |
| Type | Extension |
| Requirements | Element |
| 40. Extension.extension:isotope.extension:name.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | name |
| 42. Extension.extension:isotope.extension:name.value[x] | |
| Definition | Substance name for each non-natural or radioisotope. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | Substance name for each non-natural or radioisotopeValue of extension |
| Control | 0..1 |
| Type | CodeableConcept, date, dateTime, Meta, code, string, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 44. Extension.extension:isotope.extension:substitution | |
| Slice Name | substitution |
| Definition | R4: |
| Short | R4: The type of isotopic substitution present in a single substance (new)Additional Content defined by implementations |
| Comments | Element |
| Control | 0..1* |
| Type | Extension |
| Requirements | Element |
| 46. Extension.extension:isotope.extension:substitution.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | substitution |
| 48. Extension.extension:isotope.extension:substitution.value[x] | |
| Definition | The type of isotopic substitution present in a single substance. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | The type of isotopic substitution present in a single substanceValue of extension |
| Control | 0..1 |
| Type | CodeableConcept, date, dateTime, Meta, code, string, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 50. Extension.extension:isotope.extension:halfLife | |
| Slice Name | halfLife |
| Definition | R4: |
| Short | R4: Half life - for a non-natural nuclide (new)Additional Content defined by implementations |
| Comments | Element |
| Control | 0..1* |
| Type | Extension |
| Requirements | Element |
| 52. Extension.extension:isotope.extension:halfLife.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | halfLife |
| 54. Extension.extension:isotope.extension:halfLife.value[x] | |
| Definition | Half life - for a non-natural nuclide. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | Half life - for a non-natural nuclideValue of extension |
| Control | 0..1 |
| Type | Quantity, date, dateTime, Meta, code, string, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal, CodeableConcept |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 56. Extension.extension:isotope.extension:molecularWeight | |
| Slice Name | molecularWeight |
| Definition | R4: |
| Short | R4: The molecular weight or weight range (for proteins, polymers or nucleic acids) (new)Additional Content defined by implementations |
| Comments | Element |
| Control | 0..1* |
| Type | Extension |
| Requirements | Element |
| 58. Extension.extension:isotope.extension:molecularWeight.extension | |
| Definition | An Extension May be used to represent additional information that is not part of the basic definition of the element. In order 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 is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | ExtensionAdditional Content defined by implementations |
| Comments | 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. |
| Control | 0..* |
| Type | Extension |
| Alternate Names | extensions, user content |
| Slicing | This element introduces a set of slices on Extension.extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 60. Extension.extension:isotope.extension:molecularWeight.extension:method | |
| Slice Name | method |
| Definition | R4: |
| Short | R4: The method by which the molecular weight was determined (new)Additional Content defined by implementations |
| Comments | Element |
| Control | 0..1* |
| Type | Extension |
| Requirements | Element |
| 62. Extension.extension:isotope.extension:molecularWeight.extension:method.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | method |
| 64. Extension.extension:isotope.extension:molecularWeight.extension:method.value[x] | |
| Definition | The method by which the molecular weight was determined. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | The method by which the molecular weight was determinedValue of extension |
| Control | 0..1 |
| Type | CodeableConcept, date, dateTime, Meta, code, string, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 66. Extension.extension:isotope.extension:molecularWeight.extension:type | |
| Slice Name | type |
| Definition | R4: |
| Short | R4: Type of molecular weight such as exact, average (also known as. number average), weight average (new)Additional Content defined by implementations |
| Comments | Element |
| Control | 0..1* |
| Type | Extension |
| Requirements | Element |
| 68. Extension.extension:isotope.extension:molecularWeight.extension:type.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | type |
| 70. Extension.extension:isotope.extension:molecularWeight.extension:type.value[x] | |
| Definition | Type of molecular weight such as exact, average (also known as. number average), weight average. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | Type of molecular weight such as exact, average (also known as. number average), weight averageValue of extension |
| Control | 0..1 |
| Type | CodeableConcept, date, dateTime, Meta, code, string, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 72. Extension.extension:isotope.extension:molecularWeight.extension:amount | |
| Slice Name | amount |
| Definition | R4: |
| Short | R4: Used to capture quantitative values for a variety of elements. If only limits are given, the arithmetic mean would be the average. If only a single definite value for a given element is given, it would be captured in this field (new)Additional Content defined by implementations |
| Comments | Element |
| Control | 0..1* |
| Type | Extension |
| Requirements | Element |
| 74. Extension.extension:isotope.extension:molecularWeight.extension:amount.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | amount |
| 76. Extension.extension:isotope.extension:molecularWeight.extension:amount.value[x] | |
| Definition | Used to capture quantitative values for a variety of elements. If only limits are given, the arithmetic mean would be the average. If only a single definite value for a given element is given, it would be captured in this field. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | Used to capture quantitative values for a variety of elements. If only limits are given, the arithmetic mean would be the average. If only a single definite value for a given element is given, it would be captured in this fieldValue of extension |
| Control | 0..1 |
| Type | Quantity, date, dateTime, Meta, code, string, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal, CodeableConcept |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 78. Extension.extension:isotope.extension:molecularWeight.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | molecularWeight |
| 80. Extension.extension:isotope.extension:molecularWeight.value[x] | |
| Definition | Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | Value of extension |
| Control | 0..01 |
| Type | Choice of: base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, Meta |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 82. Extension.extension:isotope.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | isotope |
| 84. Extension.extension:isotope.value[x] | |
| Definition | Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | Value of extension |
| Control | 0..01 |
| Type | Choice of: base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, Meta |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 86. Extension.extension:molecularWeight | |
| Slice Name | molecularWeight |
| Definition | R4: |
| Short | R4: The molecular weight or weight range (for proteins, polymers or nucleic acids) (new)Additional Content defined by implementations |
| Comments | Element |
| Control | 0..1* |
| Type | Extension |
| Requirements | Element |
| 88. Extension.extension:molecularWeight.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | http://hl7.org/fhir/4.0/StructureDefinition/extension-SubstanceSpecification.structure.isotope.molecularWeight |
| 90. Extension.extension:molecularWeight.value[x] | |
| Definition | Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | Value of extension |
| Control | 0..01 |
| Type | Choice of: base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, Meta |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 92. Extension.extension:source | |
| Slice Name | source |
| Definition | R4: |
| Short | R4: Supporting literature (new)Additional Content defined by implementations |
| Comments | Element |
| Control | 0..* |
| Type | Extension |
| Requirements | Element |
| 94. Extension.extension:source.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | source |
| 96. Extension.extension:source.value[x] | |
| Definition | Supporting literature. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | Supporting literatureValue of extension |
| Control | 0..1 |
| Type | Reference(Cross-version Profile for R4.DocumentReference for use in FHIR STU3, DocumentReference), date, dateTime, Meta, code, string, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Period, Quantity, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal, CodeableConcept |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 98. Extension.extension:representation | |
| Slice Name | representation |
| Definition | R4: |
| Short | R4: Molecular structural representation (new)Additional Content defined by implementations |
| Comments | Element |
| Control | 0..* |
| Type | Extension |
| Requirements | Element |
| 100. Extension.extension:representation.extension | |
| Definition | An Extension May be used to represent additional information that is not part of the basic definition of the element. In order 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 is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | ExtensionAdditional Content defined by implementations |
| Comments | 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. |
| Control | 0..* |
| Type | Extension |
| Alternate Names | extensions, user content |
| Slicing | This element introduces a set of slices on Extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 102. Extension.extension:representation.extension:type | |
| Slice Name | type |
| Definition | R4: |
| Short | R4: The type of structure (e.g. Full, Partial, Representative) (new)Additional Content defined by implementations |
| Comments | Element |
| Control | 0..1* |
| Type | Extension |
| Requirements | Element |
| 104. Extension.extension:representation.extension:type.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | type |
| 106. Extension.extension:representation.extension:type.value[x] | |
| Definition | The type of structure (e.g. Full, Partial, Representative). Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | The type of structure (e.g. Full, Partial, Representative)Value of extension |
| Control | 0..1 |
| Type | CodeableConcept, date, dateTime, Meta, code, string, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 108. Extension.extension:representation.extension:representation | |
| Slice Name | representation |
| Definition | R4: |
| Short | R4: The structural representation as text string in a format e.g. InChI, SMILES, MOLFILE, CDX (new)Additional Content defined by implementations |
| Comments | Element |
| Control | 0..1* |
| Type | Extension |
| Requirements | Element |
| 110. Extension.extension:representation.extension:representation.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | representation |
| 112. Extension.extension:representation.extension:representation.value[x] | |
| Definition | The structural representation as text string in a format e.g. InChI, SMILES, MOLFILE, CDX. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | The structural representation as text string in a format e.g. InChI, SMILES, MOLFILE, CDXValue of extension |
| Control | 0..1 |
| Type | string, date, dateTime, Meta, code, Address, Attachment, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal, CodeableConcept |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 114. Extension.extension:representation.extension:attachment | |
| Slice Name | attachment |
| Definition | R4: |
| Short | R4: An attached file with the structural representation (new)Additional Content defined by implementations |
| Comments | Element |
| Control | 0..1* |
| Type | Extension |
| Requirements | Element |
| 116. Extension.extension:representation.extension:attachment.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | attachment |
| 118. Extension.extension:representation.extension:attachment.value[x] | |
| Definition | An attached file with the structural representation. Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | An attached file with the structural representationValue of extension |
| Control | 0..1 |
| Type | Attachment, date, dateTime, Meta, code, string, Address, integer, oid, Count, instant, ContactPoint, HumanName, Money, Identifier, Coding, markdown, SampledData, Ratio, id, positiveInt, Age, Distance, Reference, Period, Quantity, Duration, Range, uri, Annotation, boolean, base64Binary, Signature, unsignedInt, time, Timing, decimal, CodeableConcept |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 120. Extension.extension:representation.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | representation |
| 122. Extension.extension:representation.value[x] | |
| Definition | Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | Value of extension |
| Control | 0..01 |
| Type | Choice of: base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, Meta |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 124. Extension.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | http://hl7.org/fhir/4.0/StructureDefinition/extension-SubstanceSpecification.structure |
| 126. Extension.value[x] | |
| Definition | Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | Value of extension |
| Control | 0..01 |
| Type | Choice of: base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, Meta |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
Guidance on how to interpret the contents of this table can be foundhere
| 0. Extension | |
| Definition | R4: |
| Short | R4: Structural information (new) |
| Comments | Element |
| Control | 0..1 |
| Is Modifier | false |
| 2. Extension.extension | |
| Control | 0..* |
| Slicing | This element introduces a set of slices on Extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 4. Extension.extension:stereochemistry | |
| Slice Name | stereochemistry |
| Definition | R4: |
| Short | R4: Stereochemistry type (new) |
| Comments | Element |
| Control | 0..1 |
| Requirements | Element |
| 6. Extension.extension:stereochemistry.url | |
| Control | 1..1 |
| Fixed Value | stereochemistry |
| 8. Extension.extension:stereochemistry.value[x] | |
| Definition | Stereochemistry type. |
| Short | Stereochemistry type |
| Control | 0..1 |
| Type | CodeableConcept |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 10. Extension.extension:opticalActivity | |
| Slice Name | opticalActivity |
| Definition | R4: |
| Short | R4: Optical activity type (new) |
| Comments | Element |
| Control | 0..1 |
| Requirements | Element |
| 12. Extension.extension:opticalActivity.url | |
| Control | 1..1 |
| Fixed Value | opticalActivity |
| 14. Extension.extension:opticalActivity.value[x] | |
| Definition | Optical activity type. |
| Short | Optical activity type |
| Control | 0..1 |
| Type | CodeableConcept |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 16. Extension.extension:molecularFormula | |
| Slice Name | molecularFormula |
| Definition | R4: |
| Short | R4: Molecular formula (new) |
| Comments | Element |
| Control | 0..1 |
| Requirements | Element |
| 18. Extension.extension:molecularFormula.url | |
| Control | 1..1 |
| Fixed Value | molecularFormula |
| 20. Extension.extension:molecularFormula.value[x] | |
| Definition | Molecular formula. |
| Short | Molecular formula |
| Control | 0..1 |
| Type | string |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 22. Extension.extension:molecularFormulaByMoiety | |
| Slice Name | molecularFormulaByMoiety |
| Definition | R4: |
| Short | R4: Specified per moiety according to the Hill system, i.e. first C, then H, then alphabetical, each moiety separated by a dot (new) |
| Comments | Element |
| Control | 0..1 |
| Requirements | Element |
| 24. Extension.extension:molecularFormulaByMoiety.url | |
| Control | 1..1 |
| Fixed Value | molecularFormulaByMoiety |
| 26. Extension.extension:molecularFormulaByMoiety.value[x] | |
| Definition | Specified per moiety according to the Hill system, i.e. first C, then H, then alphabetical, each moiety separated by a dot. |
| Short | Specified per moiety according to the Hill system, i.e. first C, then H, then alphabetical, each moiety separated by a dot |
| Control | 0..1 |
| Type | string |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 28. Extension.extension:isotope | |
| Slice Name | isotope |
| Definition | R4: |
| Short | R4: Applicable for single substances that contain a radionuclide or a non-natural isotopic ratio (new) |
| Comments | Element |
| Control | 0..* |
| Requirements | Element |
| 30. Extension.extension:isotope.extension | |
| Control | 0..* |
| Slicing | This element introduces a set of slices on Extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 32. Extension.extension:isotope.extension:identifier | |
| Slice Name | identifier |
| Definition | R4: |
| Short | R4: Substance identifier for each non-natural or radioisotope (new) |
| Comments | Element |
| Control | 0..1 |
| Requirements | Element |
| 34. Extension.extension:isotope.extension:identifier.url | |
| Control | 1..1 |
| Fixed Value | identifier |
| 36. Extension.extension:isotope.extension:identifier.value[x] | |
| Definition | Substance identifier for each non-natural or radioisotope. |
| Short | Substance identifier for each non-natural or radioisotope |
| Control | 0..1 |
| Type | Identifier |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 38. Extension.extension:isotope.extension:name | |
| Slice Name | name |
| Definition | R4: |
| Short | R4: Substance name for each non-natural or radioisotope (new) |
| Comments | Element |
| Control | 0..1 |
| Requirements | Element |
| 40. Extension.extension:isotope.extension:name.url | |
| Control | 1..1 |
| Fixed Value | name |
| 42. Extension.extension:isotope.extension:name.value[x] | |
| Definition | Substance name for each non-natural or radioisotope. |
| Short | Substance name for each non-natural or radioisotope |
| Control | 0..1 |
| Type | CodeableConcept |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 44. Extension.extension:isotope.extension:substitution | |
| Slice Name | substitution |
| Definition | R4: |
| Short | R4: The type of isotopic substitution present in a single substance (new) |
| Comments | Element |
| Control | 0..1 |
| Requirements | Element |
| 46. Extension.extension:isotope.extension:substitution.url | |
| Control | 1..1 |
| Fixed Value | substitution |
| 48. Extension.extension:isotope.extension:substitution.value[x] | |
| Definition | The type of isotopic substitution present in a single substance. |
| Short | The type of isotopic substitution present in a single substance |
| Control | 0..1 |
| Type | CodeableConcept |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 50. Extension.extension:isotope.extension:halfLife | |
| Slice Name | halfLife |
| Definition | R4: |
| Short | R4: Half life - for a non-natural nuclide (new) |
| Comments | Element |
| Control | 0..1 |
| Requirements | Element |
| 52. Extension.extension:isotope.extension:halfLife.url | |
| Control | 1..1 |
| Fixed Value | halfLife |
| 54. Extension.extension:isotope.extension:halfLife.value[x] | |
| Definition | Half life - for a non-natural nuclide. |
| Short | Half life - for a non-natural nuclide |
| Control | 0..1 |
| Type | Quantity |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 56. Extension.extension:isotope.extension:molecularWeight | |
| Slice Name | molecularWeight |
| Definition | R4: |
| Short | R4: The molecular weight or weight range (for proteins, polymers or nucleic acids) (new) |
| Comments | Element |
| Control | 0..1 |
| Requirements | Element |
| 58. Extension.extension:isotope.extension:molecularWeight.extension | |
| Control | 0..* |
| Slicing | This element introduces a set of slices on Extension.extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 60. Extension.extension:isotope.extension:molecularWeight.extension:method | |
| Slice Name | method |
| Definition | R4: |
| Short | R4: The method by which the molecular weight was determined (new) |
| Comments | Element |
| Control | 0..1 |
| Requirements | Element |
| 62. Extension.extension:isotope.extension:molecularWeight.extension:method.url | |
| Control | 1..1 |
| Fixed Value | method |
| 64. Extension.extension:isotope.extension:molecularWeight.extension:method.value[x] | |
| Definition | The method by which the molecular weight was determined. |
| Short | The method by which the molecular weight was determined |
| Control | 0..1 |
| Type | CodeableConcept |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 66. Extension.extension:isotope.extension:molecularWeight.extension:type | |
| Slice Name | type |
| Definition | R4: |
| Short | R4: Type of molecular weight such as exact, average (also known as. number average), weight average (new) |
| Comments | Element |
| Control | 0..1 |
| Requirements | Element |
| 68. Extension.extension:isotope.extension:molecularWeight.extension:type.url | |
| Control | 1..1 |
| Fixed Value | type |
| 70. Extension.extension:isotope.extension:molecularWeight.extension:type.value[x] | |
| Definition | Type of molecular weight such as exact, average (also known as. number average), weight average. |
| Short | Type of molecular weight such as exact, average (also known as. number average), weight average |
| Control | 0..1 |
| Type | CodeableConcept |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 72. Extension.extension:isotope.extension:molecularWeight.extension:amount | |
| Slice Name | amount |
| Definition | R4: |
| Short | R4: Used to capture quantitative values for a variety of elements. If only limits are given, the arithmetic mean would be the average. If only a single definite value for a given element is given, it would be captured in this field (new) |
| Comments | Element |
| Control | 0..1 |
| Requirements | Element |
| 74. Extension.extension:isotope.extension:molecularWeight.extension:amount.url | |
| Control | 1..1 |
| Fixed Value | amount |
| 76. Extension.extension:isotope.extension:molecularWeight.extension:amount.value[x] | |
| Definition | Used to capture quantitative values for a variety of elements. If only limits are given, the arithmetic mean would be the average. If only a single definite value for a given element is given, it would be captured in this field. |
| Short | Used to capture quantitative values for a variety of elements. If only limits are given, the arithmetic mean would be the average. If only a single definite value for a given element is given, it would be captured in this field |
| Control | 0..1 |
| Type | Quantity |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 78. Extension.extension:isotope.extension:molecularWeight.url | |
| Control | 1..1 |
| Fixed Value | molecularWeight |
| 80. Extension.extension:isotope.extension:molecularWeight.value[x] | |
| Control | 0..0 |
| 82. Extension.extension:isotope.url | |
| Control | 1..1 |
| Fixed Value | isotope |
| 84. Extension.extension:isotope.value[x] | |
| Control | 0..0 |
| 86. Extension.extension:molecularWeight | |
| Slice Name | molecularWeight |
| Definition | R4: |
| Short | R4: The molecular weight or weight range (for proteins, polymers or nucleic acids) (new) |
| Comments | Element |
| Control | 0..1 |
| Requirements | Element |
| 88. Extension.extension:molecularWeight.url | |
| Control | 1..1 |
| Fixed Value | http://hl7.org/fhir/4.0/StructureDefinition/extension-SubstanceSpecification.structure.isotope.molecularWeight |
| 90. Extension.extension:molecularWeight.value[x] | |
| Control | 0..0 |
| 92. Extension.extension:source | |
| Slice Name | source |
| Definition | R4: |
| Short | R4: Supporting literature (new) |
| Comments | Element |
| Control | 0..* |
| Requirements | Element |
| 94. Extension.extension:source.url | |
| Control | 1..1 |
| Fixed Value | source |
| 96. Extension.extension:source.value[x] | |
| Definition | Supporting literature. |
| Short | Supporting literature |
| Control | 0..1 |
| Type | Reference(Cross-version Profile for R4.DocumentReference for use in FHIR STU3, DocumentReference) |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 98. Extension.extension:representation | |
| Slice Name | representation |
| Definition | R4: |
| Short | R4: Molecular structural representation (new) |
| Comments | Element |
| Control | 0..* |
| Requirements | Element |
| 100. Extension.extension:representation.extension | |
| Control | 0..* |
| Slicing | This element introduces a set of slices on Extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 102. Extension.extension:representation.extension:type | |
| Slice Name | type |
| Definition | R4: |
| Short | R4: The type of structure (e.g. Full, Partial, Representative) (new) |
| Comments | Element |
| Control | 0..1 |
| Requirements | Element |
| 104. Extension.extension:representation.extension:type.url | |
| Control | 1..1 |
| Fixed Value | type |
| 106. Extension.extension:representation.extension:type.value[x] | |
| Definition | The type of structure (e.g. Full, Partial, Representative). |
| Short | The type of structure (e.g. Full, Partial, Representative) |
| Control | 0..1 |
| Type | CodeableConcept |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 108. Extension.extension:representation.extension:representation | |
| Slice Name | representation |
| Definition | R4: |
| Short | R4: The structural representation as text string in a format e.g. InChI, SMILES, MOLFILE, CDX (new) |
| Comments | Element |
| Control | 0..1 |
| Requirements | Element |
| 110. Extension.extension:representation.extension:representation.url | |
| Control | 1..1 |
| Fixed Value | representation |
| 112. Extension.extension:representation.extension:representation.value[x] | |
| Definition | The structural representation as text string in a format e.g. InChI, SMILES, MOLFILE, CDX. |
| Short | The structural representation as text string in a format e.g. InChI, SMILES, MOLFILE, CDX |
| Control | 0..1 |
| Type | string |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 114. Extension.extension:representation.extension:attachment | |
| Slice Name | attachment |
| Definition | R4: |
| Short | R4: An attached file with the structural representation (new) |
| Comments | Element |
| Control | 0..1 |
| Requirements | Element |
| 116. Extension.extension:representation.extension:attachment.url | |
| Control | 1..1 |
| Fixed Value | attachment |
| 118. Extension.extension:representation.extension:attachment.value[x] | |
| Definition | An attached file with the structural representation. |
| Short | An attached file with the structural representation |
| Control | 0..1 |
| Type | Attachment |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 120. Extension.extension:representation.url | |
| Control | 1..1 |
| Fixed Value | representation |
| 122. Extension.extension:representation.value[x] | |
| Control | 0..0 |
| 124. Extension.url | |
| Control | 1..1 |
| Fixed Value | http://hl7.org/fhir/4.0/StructureDefinition/extension-SubstanceSpecification.structure |
| 126. Extension.value[x] | |
| Control | 0..0 |
Guidance on how to interpret the contents of this table can be foundhere
| 0. Extension | |
| Definition | R4: |
| Short | R4: Structural information (new) |
| Comments | Element |
| Control | 0..1 This element is affected by the following invariants: ele-1 |
| Is Modifier | false |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() | (children().count() > id.count()))ext-1: Must have either extensions or value[x], not both ( extension.exists() != value.exists()) |
| 2. Extension.id | |
| Definition | unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | xml:id (or equivalent in JSON) |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 4. Extension.extension | |
| Definition | An Extension |
| Short | Extension |
| Control | 0..* |
| Type | Extension |
| Slicing | This element introduces a set of slices on Extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 6. Extension.extension:stereochemistry | |
| Slice Name | stereochemistry |
| Definition | R4: |
| Short | R4: Stereochemistry type (new) |
| Comments | Element |
| Control | 0..1 |
| Type | Extension |
| Requirements | Element |
| 8. Extension.extension:stereochemistry.id | |
| Definition | unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | xml:id (or equivalent in JSON) |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 10. Extension.extension:stereochemistry.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. In order 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 is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional Content defined by implementations |
| Comments | 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. |
| Control | 0..* |
| Type | Extension |
| Alternate Names | extensions, user content |
| Slicing | This element introduces a set of slices on Extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 12. Extension.extension:stereochemistry.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | stereochemistry |
| 14. Extension.extension:stereochemistry.value[x] | |
| Definition | Stereochemistry type. |
| Short | Stereochemistry type |
| Control | 0..1 |
| Type | CodeableConcept |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 16. Extension.extension:opticalActivity | |
| Slice Name | opticalActivity |
| Definition | R4: |
| Short | R4: Optical activity type (new) |
| Comments | Element |
| Control | 0..1 |
| Type | Extension |
| Requirements | Element |
| 18. Extension.extension:opticalActivity.id | |
| Definition | unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | xml:id (or equivalent in JSON) |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 20. Extension.extension:opticalActivity.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. In order 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 is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional Content defined by implementations |
| Comments | 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. |
| Control | 0..* |
| Type | Extension |
| Alternate Names | extensions, user content |
| Slicing | This element introduces a set of slices on Extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 22. Extension.extension:opticalActivity.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | opticalActivity |
| 24. Extension.extension:opticalActivity.value[x] | |
| Definition | Optical activity type. |
| Short | Optical activity type |
| Control | 0..1 |
| Type | CodeableConcept |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 26. Extension.extension:molecularFormula | |
| Slice Name | molecularFormula |
| Definition | R4: |
| Short | R4: Molecular formula (new) |
| Comments | Element |
| Control | 0..1 |
| Type | Extension |
| Requirements | Element |
| 28. Extension.extension:molecularFormula.id | |
| Definition | unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | xml:id (or equivalent in JSON) |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 30. Extension.extension:molecularFormula.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. In order 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 is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional Content defined by implementations |
| Comments | 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. |
| Control | 0..* |
| Type | Extension |
| Alternate Names | extensions, user content |
| Slicing | This element introduces a set of slices on Extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 32. Extension.extension:molecularFormula.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | molecularFormula |
| 34. Extension.extension:molecularFormula.value[x] | |
| Definition | Molecular formula. |
| Short | Molecular formula |
| Control | 0..1 |
| Type | string |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 36. Extension.extension:molecularFormulaByMoiety | |
| Slice Name | molecularFormulaByMoiety |
| Definition | R4: |
| Short | R4: Specified per moiety according to the Hill system, i.e. first C, then H, then alphabetical, each moiety separated by a dot (new) |
| Comments | Element |
| Control | 0..1 |
| Type | Extension |
| Requirements | Element |
| 38. Extension.extension:molecularFormulaByMoiety.id | |
| Definition | unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | xml:id (or equivalent in JSON) |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 40. Extension.extension:molecularFormulaByMoiety.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. In order 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 is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional Content defined by implementations |
| Comments | 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. |
| Control | 0..* |
| Type | Extension |
| Alternate Names | extensions, user content |
| Slicing | This element introduces a set of slices on Extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 42. Extension.extension:molecularFormulaByMoiety.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | molecularFormulaByMoiety |
| 44. Extension.extension:molecularFormulaByMoiety.value[x] | |
| Definition | Specified per moiety according to the Hill system, i.e. first C, then H, then alphabetical, each moiety separated by a dot. |
| Short | Specified per moiety according to the Hill system, i.e. first C, then H, then alphabetical, each moiety separated by a dot |
| Control | 0..1 |
| Type | string |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 46. Extension.extension:isotope | |
| Slice Name | isotope |
| Definition | R4: |
| Short | R4: Applicable for single substances that contain a radionuclide or a non-natural isotopic ratio (new) |
| Comments | Element |
| Control | 0..* |
| Type | Extension |
| Requirements | Element |
| 48. Extension.extension:isotope.id | |
| Definition | unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | xml:id (or equivalent in JSON) |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 50. Extension.extension:isotope.extension | |
| Definition | An Extension |
| Short | Extension |
| Control | 0..* |
| Type | Extension |
| Slicing | This element introduces a set of slices on Extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 52. Extension.extension:isotope.extension:identifier | |
| Slice Name | identifier |
| Definition | R4: |
| Short | R4: Substance identifier for each non-natural or radioisotope (new) |
| Comments | Element |
| Control | 0..1 |
| Type | Extension |
| Requirements | Element |
| 54. Extension.extension:isotope.extension:identifier.id | |
| Definition | unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | xml:id (or equivalent in JSON) |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 56. Extension.extension:isotope.extension:identifier.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. In order 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 is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional Content defined by implementations |
| Comments | 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. |
| Control | 0..* |
| Type | Extension |
| Alternate Names | extensions, user content |
| Slicing | This element introduces a set of slices on Extension.extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 58. Extension.extension:isotope.extension:identifier.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | identifier |
| 60. Extension.extension:isotope.extension:identifier.value[x] | |
| Definition | Substance identifier for each non-natural or radioisotope. |
| Short | Substance identifier for each non-natural or radioisotope |
| Control | 0..1 |
| Type | Identifier |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 62. Extension.extension:isotope.extension:name | |
| Slice Name | name |
| Definition | R4: |
| Short | R4: Substance name for each non-natural or radioisotope (new) |
| Comments | Element |
| Control | 0..1 |
| Type | Extension |
| Requirements | Element |
| 64. Extension.extension:isotope.extension:name.id | |
| Definition | unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | xml:id (or equivalent in JSON) |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 66. Extension.extension:isotope.extension:name.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. In order 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 is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional Content defined by implementations |
| Comments | 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. |
| Control | 0..* |
| Type | Extension |
| Alternate Names | extensions, user content |
| Slicing | This element introduces a set of slices on Extension.extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 68. Extension.extension:isotope.extension:name.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | name |
| 70. Extension.extension:isotope.extension:name.value[x] | |
| Definition | Substance name for each non-natural or radioisotope. |
| Short | Substance name for each non-natural or radioisotope |
| Control | 0..1 |
| Type | CodeableConcept |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 72. Extension.extension:isotope.extension:substitution | |
| Slice Name | substitution |
| Definition | R4: |
| Short | R4: The type of isotopic substitution present in a single substance (new) |
| Comments | Element |
| Control | 0..1 |
| Type | Extension |
| Requirements | Element |
| 74. Extension.extension:isotope.extension:substitution.id | |
| Definition | unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | xml:id (or equivalent in JSON) |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 76. Extension.extension:isotope.extension:substitution.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. In order 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 is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional Content defined by implementations |
| Comments | 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. |
| Control | 0..* |
| Type | Extension |
| Alternate Names | extensions, user content |
| Slicing | This element introduces a set of slices on Extension.extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 78. Extension.extension:isotope.extension:substitution.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | substitution |
| 80. Extension.extension:isotope.extension:substitution.value[x] | |
| Definition | The type of isotopic substitution present in a single substance. |
| Short | The type of isotopic substitution present in a single substance |
| Control | 0..1 |
| Type | CodeableConcept |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 82. Extension.extension:isotope.extension:halfLife | |
| Slice Name | halfLife |
| Definition | R4: |
| Short | R4: Half life - for a non-natural nuclide (new) |
| Comments | Element |
| Control | 0..1 |
| Type | Extension |
| Requirements | Element |
| 84. Extension.extension:isotope.extension:halfLife.id | |
| Definition | unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | xml:id (or equivalent in JSON) |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 86. Extension.extension:isotope.extension:halfLife.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. In order 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 is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional Content defined by implementations |
| Comments | 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. |
| Control | 0..* |
| Type | Extension |
| Alternate Names | extensions, user content |
| Slicing | This element introduces a set of slices on Extension.extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 88. Extension.extension:isotope.extension:halfLife.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | halfLife |
| 90. Extension.extension:isotope.extension:halfLife.value[x] | |
| Definition | Half life - for a non-natural nuclide. |
| Short | Half life - for a non-natural nuclide |
| Control | 0..1 |
| Type | Quantity |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 92. Extension.extension:isotope.extension:molecularWeight | |
| Slice Name | molecularWeight |
| Definition | R4: |
| Short | R4: The molecular weight or weight range (for proteins, polymers or nucleic acids) (new) |
| Comments | Element |
| Control | 0..1 |
| Type | Extension |
| Requirements | Element |
| 94. Extension.extension:isotope.extension:molecularWeight.id | |
| Definition | unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | xml:id (or equivalent in JSON) |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 96. Extension.extension:isotope.extension:molecularWeight.extension | |
| Definition | An Extension |
| Short | Extension |
| Control | 0..* |
| Type | Extension |
| Slicing | This element introduces a set of slices on Extension.extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 98. Extension.extension:isotope.extension:molecularWeight.extension:method | |
| Slice Name | method |
| Definition | R4: |
| Short | R4: The method by which the molecular weight was determined (new) |
| Comments | Element |
| Control | 0..1 |
| Type | Extension |
| Requirements | Element |
| 100. Extension.extension:isotope.extension:molecularWeight.extension:method.id | |
| Definition | unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | xml:id (or equivalent in JSON) |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 102. Extension.extension:isotope.extension:molecularWeight.extension:method.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. In order 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 is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional Content defined by implementations |
| Comments | 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. |
| Control | 0..* |
| Type | Extension |
| Alternate Names | extensions, user content |
| Slicing | This element introduces a set of slices on Extension.extension.extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 104. Extension.extension:isotope.extension:molecularWeight.extension:method.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | method |
| 106. Extension.extension:isotope.extension:molecularWeight.extension:method.value[x] | |
| Definition | The method by which the molecular weight was determined. |
| Short | The method by which the molecular weight was determined |
| Control | 0..1 |
| Type | CodeableConcept |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 108. Extension.extension:isotope.extension:molecularWeight.extension:type | |
| Slice Name | type |
| Definition | R4: |
| Short | R4: Type of molecular weight such as exact, average (also known as. number average), weight average (new) |
| Comments | Element |
| Control | 0..1 |
| Type | Extension |
| Requirements | Element |
| 110. Extension.extension:isotope.extension:molecularWeight.extension:type.id | |
| Definition | unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | xml:id (or equivalent in JSON) |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 112. Extension.extension:isotope.extension:molecularWeight.extension:type.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. In order 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 is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional Content defined by implementations |
| Comments | 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. |
| Control | 0..* |
| Type | Extension |
| Alternate Names | extensions, user content |
| Slicing | This element introduces a set of slices on Extension.extension.extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 114. Extension.extension:isotope.extension:molecularWeight.extension:type.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | type |
| 116. Extension.extension:isotope.extension:molecularWeight.extension:type.value[x] | |
| Definition | Type of molecular weight such as exact, average (also known as. number average), weight average. |
| Short | Type of molecular weight such as exact, average (also known as. number average), weight average |
| Control | 0..1 |
| Type | CodeableConcept |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 118. Extension.extension:isotope.extension:molecularWeight.extension:amount | |
| Slice Name | amount |
| Definition | R4: |
| Short | R4: Used to capture quantitative values for a variety of elements. If only limits are given, the arithmetic mean would be the average. If only a single definite value for a given element is given, it would be captured in this field (new) |
| Comments | Element |
| Control | 0..1 |
| Type | Extension |
| Requirements | Element |
| 120. Extension.extension:isotope.extension:molecularWeight.extension:amount.id | |
| Definition | unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | xml:id (or equivalent in JSON) |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 122. Extension.extension:isotope.extension:molecularWeight.extension:amount.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. In order 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 is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional Content defined by implementations |
| Comments | 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. |
| Control | 0..* |
| Type | Extension |
| Alternate Names | extensions, user content |
| Slicing | This element introduces a set of slices on Extension.extension.extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 124. Extension.extension:isotope.extension:molecularWeight.extension:amount.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | amount |
| 126. Extension.extension:isotope.extension:molecularWeight.extension:amount.value[x] | |
| Definition | Used to capture quantitative values for a variety of elements. If only limits are given, the arithmetic mean would be the average. If only a single definite value for a given element is given, it would be captured in this field. |
| Short | Used to capture quantitative values for a variety of elements. If only limits are given, the arithmetic mean would be the average. If only a single definite value for a given element is given, it would be captured in this field |
| Control | 0..1 |
| Type | Quantity |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 128. Extension.extension:isotope.extension:molecularWeight.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | molecularWeight |
| 130. Extension.extension:isotope.extension:molecularWeight.value[x] | |
| Definition | Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | Value of extension |
| Control | 0..0 |
| Type | Choice of: base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, Meta |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 132. Extension.extension:isotope.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | isotope |
| 134. Extension.extension:isotope.value[x] | |
| Definition | Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | Value of extension |
| Control | 0..0 |
| Type | Choice of: base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, Meta |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 136. Extension.extension:molecularWeight | |
| Slice Name | molecularWeight |
| Definition | R4: |
| Short | R4: The molecular weight or weight range (for proteins, polymers or nucleic acids) (new) |
| Comments | Element |
| Control | 0..1 |
| Type | Extension |
| Requirements | Element |
| 138. Extension.extension:molecularWeight.id | |
| Definition | unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | xml:id (or equivalent in JSON) |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 140. Extension.extension:molecularWeight.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. In order 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 is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional Content defined by implementations |
| Comments | 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. |
| Control | 0..* |
| Type | Extension |
| Alternate Names | extensions, user content |
| Slicing | This element introduces a set of slices on Extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 142. Extension.extension:molecularWeight.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | http://hl7.org/fhir/4.0/StructureDefinition/extension-SubstanceSpecification.structure.isotope.molecularWeight |
| 144. Extension.extension:molecularWeight.value[x] | |
| Definition | Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | Value of extension |
| Control | 0..0 |
| Type | Choice of: base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, Meta |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 146. Extension.extension:source | |
| Slice Name | source |
| Definition | R4: |
| Short | R4: Supporting literature (new) |
| Comments | Element |
| Control | 0..* |
| Type | Extension |
| Requirements | Element |
| 148. Extension.extension:source.id | |
| Definition | unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | xml:id (or equivalent in JSON) |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 150. Extension.extension:source.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. In order 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 is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional Content defined by implementations |
| Comments | 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. |
| Control | 0..* |
| Type | Extension |
| Alternate Names | extensions, user content |
| Slicing | This element introduces a set of slices on Extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 152. Extension.extension:source.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | source |
| 154. Extension.extension:source.value[x] | |
| Definition | Supporting literature. |
| Short | Supporting literature |
| Control | 0..1 |
| Type | Reference(Cross-version Profile for R4.DocumentReference for use in FHIR STU3, DocumentReference) |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 156. Extension.extension:representation | |
| Slice Name | representation |
| Definition | R4: |
| Short | R4: Molecular structural representation (new) |
| Comments | Element |
| Control | 0..* |
| Type | Extension |
| Requirements | Element |
| 158. Extension.extension:representation.id | |
| Definition | unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | xml:id (or equivalent in JSON) |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 160. Extension.extension:representation.extension | |
| Definition | An Extension |
| Short | Extension |
| Control | 0..* |
| Type | Extension |
| Slicing | This element introduces a set of slices on Extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 162. Extension.extension:representation.extension:type | |
| Slice Name | type |
| Definition | R4: |
| Short | R4: The type of structure (e.g. Full, Partial, Representative) (new) |
| Comments | Element |
| Control | 0..1 |
| Type | Extension |
| Requirements | Element |
| 164. Extension.extension:representation.extension:type.id | |
| Definition | unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | xml:id (or equivalent in JSON) |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 166. Extension.extension:representation.extension:type.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. In order 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 is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional Content defined by implementations |
| Comments | 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. |
| Control | 0..* |
| Type | Extension |
| Alternate Names | extensions, user content |
| Slicing | This element introduces a set of slices on Extension.extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 168. Extension.extension:representation.extension:type.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | type |
| 170. Extension.extension:representation.extension:type.value[x] | |
| Definition | The type of structure (e.g. Full, Partial, Representative). |
| Short | The type of structure (e.g. Full, Partial, Representative) |
| Control | 0..1 |
| Type | CodeableConcept |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 172. Extension.extension:representation.extension:representation | |
| Slice Name | representation |
| Definition | R4: |
| Short | R4: The structural representation as text string in a format e.g. InChI, SMILES, MOLFILE, CDX (new) |
| Comments | Element |
| Control | 0..1 |
| Type | Extension |
| Requirements | Element |
| 174. Extension.extension:representation.extension:representation.id | |
| Definition | unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | xml:id (or equivalent in JSON) |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 176. Extension.extension:representation.extension:representation.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. In order 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 is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional Content defined by implementations |
| Comments | 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. |
| Control | 0..* |
| Type | Extension |
| Alternate Names | extensions, user content |
| Slicing | This element introduces a set of slices on Extension.extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 178. Extension.extension:representation.extension:representation.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | representation |
| 180. Extension.extension:representation.extension:representation.value[x] | |
| Definition | The structural representation as text string in a format e.g. InChI, SMILES, MOLFILE, CDX. |
| Short | The structural representation as text string in a format e.g. InChI, SMILES, MOLFILE, CDX |
| Control | 0..1 |
| Type | string |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 182. Extension.extension:representation.extension:attachment | |
| Slice Name | attachment |
| Definition | R4: |
| Short | R4: An attached file with the structural representation (new) |
| Comments | Element |
| Control | 0..1 |
| Type | Extension |
| Requirements | Element |
| 184. Extension.extension:representation.extension:attachment.id | |
| Definition | unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | xml:id (or equivalent in JSON) |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| 186. Extension.extension:representation.extension:attachment.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. In order 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 is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional Content defined by implementations |
| Comments | 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. |
| Control | 0..* |
| Type | Extension |
| Alternate Names | extensions, user content |
| Slicing | This element introduces a set of slices on Extension.extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 188. Extension.extension:representation.extension:attachment.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | attachment |
| 190. Extension.extension:representation.extension:attachment.value[x] | |
| Definition | An attached file with the structural representation. |
| Short | An attached file with the structural representation |
| Control | 0..1 |
| Type | Attachment |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| 192. Extension.extension:representation.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | representation |
| 194. Extension.extension:representation.value[x] | |
| Definition | Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | Value of extension |
| Control | 0..0 |
| Type | Choice of: base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, Meta |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 196. Extension.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | 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. |
| Control | 1..1 |
| Type | uri |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| XML Format | In the XML format, this property is represented as an attribute. |
| Fixed Value | http://hl7.org/fhir/4.0/StructureDefinition/extension-SubstanceSpecification.structure |
| 198. Extension.value[x] | |
| Definition | Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list). |
| Short | Value of extension |
| Control | 0..0 |
| Type | Choice of: base64Binary, boolean, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, Meta |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |