FHIR Cross-Version Extensions package for FHIR R4 from FHIR R5
0.0.1-snapshot-2 - informative International flag

FHIR Cross-Version Extensions package for FHIR R4 from FHIR R5 - Version 0.0.1-snapshot-2. See the Directory of published versions

Extension: Ext_R5_NutritionOrder_en_baseFormulaType - Detailed Descriptions

Page standards status: Informative Maturity Level: 0

Definitions for the ext-R5-NutritionOrder.en.baseFormulaType extension.

Guidance on how to interpret the contents of this table can be foundhere

0. Extension
Definition

The type of enteral or infant formula such as an adult standard formula with fiber or a soy-based infant formula.

ShortType of enteral or infant formula
Comments

NutritionOrder.enteralFormula.baseFormulaType maps to R4 NutritionOrder.enteralFormula.baseFormulaType. So is mapped as Equivalent.

Control0..1
2. Extension.extension
Control0..*
SlicingThis element introduces a set of slices on Extension.extension. The slices areUnordered and Closed, and can be differentiated using the following discriminators:
  • value @ url
  • 4. Extension.extension:concept
    Slice Nameconcept
    Definition

    A reference to a concept - e.g. the information is identified by its general class to the degree of precision found in the terminology.

    ShortReference to a concept (by class)
    Comments

    NutritionOrder.enteralFormula.baseFormulaType maps to R4 NutritionOrder.enteralFormula.baseFormulaType. So is mapped as Equivalent.

    Control0..1
    6. Extension.extension:concept.url
    Control1..1
    Fixed Valueconcept
    8. Extension.extension:concept.value[x]
    Definition

    A reference to a concept - e.g. the information is identified by its general class to the degree of precision found in the terminology.

    ShortReference to a concept (by class)
    Comments

    NutritionOrder.enteralFormula.baseFormulaType maps to R4 NutritionOrder.enteralFormula.baseFormulaType. So is mapped as Equivalent.

    TypeCodeableConcept
    [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
    10. Extension.extension:reference
    Slice Namereference
    Definition

    A reference to a resource the provides exact details about the information being referenced.

    ShortReference to a resource (by instance)
    Comments

    NutritionOrder.enteralFormula.baseFormulaType maps to R4 NutritionOrder.enteralFormula.baseFormulaType. So is mapped as Equivalent.

    Control0..1
    12. Extension.extension:reference.url
    Control1..1
    Fixed Valuereference
    14. Extension.extension:reference.value[x]
    Definition

    A reference to a resource the provides exact details about the information being referenced.

    ShortReference to a resource (by instance)
    Comments

    NutritionOrder.enteralFormula.baseFormulaType maps to R4 NutritionOrder.enteralFormula.baseFormulaType. So is mapped as Equivalent.

    TypeReference
    [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
    16. Extension.extension:_datatype
    Slice Name_datatype
    Definition

    Data type name for NutritionOrder.enteralFormula.baseFormulaType from FHIR R5

    ShortData type name for NutritionOrder.enteralFormula.baseFormulaType from FHIR R5
    Control0..1
    TypeExtension(Datatype) (Extension Type: string)
    18. Extension.extension:_datatype.value[x]
    Comments

    Must be: CodeableReference

    Control1..1
    Typestring
    [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
    Fixed ValueCodeableReference
    20. Extension.url
    Control1..1
    Fixed Valuehttp://hl7.org/fhir/5.0/StructureDefinition/extension-NutritionOrder.enteralFormula.baseFormulaType

    Guidance on how to interpret the contents of this table can be foundhere

    0. Extension
    Definition

    The type of enteral or infant formula such as an adult standard formula with fiber or a soy-based infant formula.


    Optional Extension Element - found in all resources.

    ShortType of enteral or infant formulaOptional Extensions Element
    Comments

    NutritionOrder.enteralFormula.baseFormulaType maps to R4 NutritionOrder.enteralFormula.baseFormulaType. So is mapped as Equivalent.

    Control0..1*
    This element is affected by the following invariants: ele-1
    Is Modifierfalse
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (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() or (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. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

    ShortExtensionAdditional 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.

    Control0..*
    TypeExtension
    Is Modifierfalse
    Summaryfalse
    Alternate Namesextensions, user content
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (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() or (children().count() > id.count()))
    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
    SlicingThis element introduces a set of slices on Extension.extension. The slices areUnordered and ClosedOpen, and can be differentiated using the following discriminators:
    • value @ url
    • 4. Extension.extension:concept
      Slice Nameconcept
      Definition

      A reference to a concept - e.g. the information is identified by its general class to the degree of precision found in the terminology.

      ShortReference to a concept (by class)Additional content defined by implementations
      Comments

      NutritionOrder.enteralFormula.baseFormulaType maps to R4 NutritionOrder.enteralFormula.baseFormulaType. So is mapped as Equivalent.

      Control0..1*
      TypeExtension
      Is Modifierfalse
      Summaryfalse
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (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() or (children().count() > id.count()))
      ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
      6. Extension.extension:concept.url
      Definition

      Source of the definition for the extension code - a logical name or a URL.

      Shortidentifies 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.

      Control1..1
      Typeuri
      Is Modifierfalse
      XML FormatIn the XML format, this property is represented as an attribute.
      Summaryfalse
      Fixed Valueconcept
      8. Extension.extension:concept.value[x]
      Definition

      A reference to a concept - e.g. the information is identified by its general class to the degree of precision found in the terminology.


      Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).

      ShortReference to a concept (by class)Value of extension
      Comments

      NutritionOrder.enteralFormula.baseFormulaType maps to R4 NutritionOrder.enteralFormula.baseFormulaType. So is mapped as Equivalent.

      Control0..1
      TypeCodeableConcept, date, Meta, Address, Attachment, integer, Count, DataRequirement, Dosage, uuid, Identifier, Coding, SampledData, id, positiveInt, Distance, Period, Duration, canonical, Range, RelatedArtifact, base64Binary, UsageContext, Timing, decimal, ParameterDefinition, dateTime, code, string, Contributor, oid, instant, ContactPoint, HumanName, Money, markdown, Ratio, Age, Reference, TriggerDefinition, Quantity, uri, url, Annotation, ContactDetail, boolean, Expression, Signature, unsignedInt, time
      [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
      Is Modifierfalse
      Summaryfalse
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      10. Extension.extension:reference
      Slice Namereference
      Definition

      A reference to a resource the provides exact details about the information being referenced.

      ShortReference to a resource (by instance)Additional content defined by implementations
      Comments

      NutritionOrder.enteralFormula.baseFormulaType maps to R4 NutritionOrder.enteralFormula.baseFormulaType. So is mapped as Equivalent.

      Control0..1*
      TypeExtension
      Is Modifierfalse
      Summaryfalse
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (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() or (children().count() > id.count()))
      ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
      12. Extension.extension:reference.url
      Definition

      Source of the definition for the extension code - a logical name or a URL.

      Shortidentifies 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.

      Control1..1
      Typeuri
      Is Modifierfalse
      XML FormatIn the XML format, this property is represented as an attribute.
      Summaryfalse
      Fixed Valuereference
      14. Extension.extension:reference.value[x]
      Definition

      A reference to a resource the provides exact details about the information being referenced.


      Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).

      ShortReference to a resource (by instance)Value of extension
      Comments

      NutritionOrder.enteralFormula.baseFormulaType maps to R4 NutritionOrder.enteralFormula.baseFormulaType. So is mapped as Equivalent.

      Control0..1
      TypeReference, date, Meta, Address, Attachment, integer, Count, DataRequirement, Dosage, uuid, Identifier, Coding, SampledData, id, positiveInt, Distance, Period, Duration, canonical, Range, RelatedArtifact, base64Binary, UsageContext, Timing, decimal, CodeableConcept, ParameterDefinition, dateTime, code, string, Contributor, oid, instant, ContactPoint, HumanName, Money, markdown, Ratio, Age, TriggerDefinition, Quantity, uri, url, Annotation, ContactDetail, boolean, Expression, Signature, unsignedInt, time
      [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
      Is Modifierfalse
      Summaryfalse
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      16. Extension.extension:_datatype
      Slice Name_datatype
      Definition

      Data type name for NutritionOrder.enteralFormula.baseFormulaType from FHIR R5

      ShortData type name for NutritionOrder.enteralFormula.baseFormulaType from FHIR R5
      Control0..1
      TypeExtension(Datatype) (Extension Type: string)
      Is Modifierfalse
      Summaryfalse
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (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() or (children().count() > id.count()))
      ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
      18. Extension.extension:_datatype.extension
      Definition

      An Extension


      May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

      ShortExtensionAdditional 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.

      Control0..0*
      TypeExtension
      Is Modifierfalse
      Summaryfalse
      Alternate Namesextensions, user content
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (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() or (children().count() > id.count()))
      ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
      SlicingThis element introduces a set of slices on Extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
      • value @ url
      • 20. Extension.extension:_datatype.url
        Definition

        Source of the definition for the extension code - a logical name or a URL.

        Shortidentifies 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.

        Control1..1
        Typeuri
        Is Modifierfalse
        XML FormatIn the XML format, this property is represented as an attribute.
        Summaryfalse
        Fixed Valuehttp://hl7.org/fhir/StructureDefinition/_datatype
        22. Extension.extension:_datatype.value[x]
        Definition

        Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).


        Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).

        ShortValue of extension
        Comments

        Must be: CodeableReference

        Control10..1
        This element is affected by the following invariants: ext-1
        Typestring, date, Meta, Address, Attachment, integer, Count, DataRequirement, Dosage, uuid, Identifier, Coding, SampledData, id, positiveInt, Distance, Period, Duration, canonical, Range, RelatedArtifact, base64Binary, UsageContext, Timing, decimal, CodeableConcept, ParameterDefinition, dateTime, code, Contributor, oid, instant, ContactPoint, HumanName, Money, markdown, Ratio, Age, Reference, TriggerDefinition, Quantity, uri, url, Annotation, ContactDetail, boolean, Expression, Signature, unsignedInt, time
        [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Summaryfalse
        Fixed ValueCodeableReference
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        24. Extension.url
        Definition

        Source of the definition for the extension code - a logical name or a URL.

        Shortidentifies 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.

        Control1..1
        Typeuri
        Is Modifierfalse
        XML FormatIn the XML format, this property is represented as an attribute.
        Summaryfalse
        Fixed Valuehttp://hl7.org/fhir/5.0/StructureDefinition/extension-NutritionOrder.enteralFormula.baseFormulaType

        Guidance on how to interpret the contents of this table can be foundhere

        0. Extension
        Definition

        The type of enteral or infant formula such as an adult standard formula with fiber or a soy-based infant formula.

        ShortType of enteral or infant formula
        Comments

        NutritionOrder.enteralFormula.baseFormulaType maps to R4 NutritionOrder.enteralFormula.baseFormulaType. So is mapped as Equivalent.

        Control0..1
        This element is affected by the following invariants: ele-1
        Is Modifierfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (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.

        ShortUnique id for inter-element referencing
        Control0..1
        Typestring
        Is Modifierfalse
        XML FormatIn the XML format, this property is represented as an attribute.
        Summaryfalse
        4. Extension.extension
        Definition

        An Extension

        ShortExtension
        Control0..*
        TypeExtension
        Is Modifierfalse
        Summaryfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
        SlicingThis element introduces a set of slices on Extension.extension. The slices areUnordered and Closed, and can be differentiated using the following discriminators:
        • value @ url
        • 6. Extension.extension:concept
          Slice Nameconcept
          Definition

          A reference to a concept - e.g. the information is identified by its general class to the degree of precision found in the terminology.

          ShortReference to a concept (by class)
          Comments

          NutritionOrder.enteralFormula.baseFormulaType maps to R4 NutritionOrder.enteralFormula.baseFormulaType. So is mapped as Equivalent.

          Control0..1
          TypeExtension
          Is Modifierfalse
          Summaryfalse
          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
          ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
          8. Extension.extension:concept.id
          Definition

          Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

          ShortUnique id for inter-element referencing
          Control0..1
          Typestring
          Is Modifierfalse
          XML FormatIn the XML format, this property is represented as an attribute.
          Summaryfalse
          10. Extension.extension:concept.extension
          Definition

          May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

          ShortAdditional 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.

          Control0..*
          TypeExtension
          Is Modifierfalse
          Summaryfalse
          Alternate Namesextensions, user content
          Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
          ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
          SlicingThis element introduces a set of slices on Extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
          • value @ url
          • 12. Extension.extension:concept.url
            Definition

            Source of the definition for the extension code - a logical name or a URL.

            Shortidentifies 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.

            Control1..1
            Typeuri
            Is Modifierfalse
            XML FormatIn the XML format, this property is represented as an attribute.
            Summaryfalse
            Fixed Valueconcept
            14. Extension.extension:concept.value[x]
            Definition

            A reference to a concept - e.g. the information is identified by its general class to the degree of precision found in the terminology.

            ShortReference to a concept (by class)
            Comments

            NutritionOrder.enteralFormula.baseFormulaType maps to R4 NutritionOrder.enteralFormula.baseFormulaType. So is mapped as Equivalent.

            Control0..1
            TypeCodeableConcept
            [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
            Is Modifierfalse
            Summaryfalse
            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
            16. Extension.extension:reference
            Slice Namereference
            Definition

            A reference to a resource the provides exact details about the information being referenced.

            ShortReference to a resource (by instance)
            Comments

            NutritionOrder.enteralFormula.baseFormulaType maps to R4 NutritionOrder.enteralFormula.baseFormulaType. So is mapped as Equivalent.

            Control0..1
            TypeExtension
            Is Modifierfalse
            Summaryfalse
            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
            ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
            18. Extension.extension:reference.id
            Definition

            Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

            ShortUnique id for inter-element referencing
            Control0..1
            Typestring
            Is Modifierfalse
            XML FormatIn the XML format, this property is represented as an attribute.
            Summaryfalse
            20. Extension.extension:reference.extension
            Definition

            May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

            ShortAdditional 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.

            Control0..*
            TypeExtension
            Is Modifierfalse
            Summaryfalse
            Alternate Namesextensions, user content
            Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
            ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
            SlicingThis element introduces a set of slices on Extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
            • value @ url
            • 22. Extension.extension:reference.url
              Definition

              Source of the definition for the extension code - a logical name or a URL.

              Shortidentifies 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.

              Control1..1
              Typeuri
              Is Modifierfalse
              XML FormatIn the XML format, this property is represented as an attribute.
              Summaryfalse
              Fixed Valuereference
              24. Extension.extension:reference.value[x]
              Definition

              A reference to a resource the provides exact details about the information being referenced.

              ShortReference to a resource (by instance)
              Comments

              NutritionOrder.enteralFormula.baseFormulaType maps to R4 NutritionOrder.enteralFormula.baseFormulaType. So is mapped as Equivalent.

              Control0..1
              TypeReference
              [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
              Is Modifierfalse
              Summaryfalse
              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              26. Extension.extension:_datatype
              Slice Name_datatype
              Definition

              Data type name for NutritionOrder.enteralFormula.baseFormulaType from FHIR R5

              ShortData type name for NutritionOrder.enteralFormula.baseFormulaType from FHIR R5
              Control0..1
              TypeExtension(Datatype) (Extension Type: string)
              Is Modifierfalse
              Summaryfalse
              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
              28. Extension.extension:_datatype.id
              Definition

              Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

              ShortUnique id for inter-element referencing
              Control0..1
              This element is affected by the following invariants: ele-1
              Typeid
              Is Modifierfalse
              XML FormatIn the XML format, this property is represented as an attribute.
              Summaryfalse
              30. Extension.extension:_datatype.extension
              Definition

              An Extension

              ShortExtension
              Control0..0
              TypeExtension
              Is Modifierfalse
              Summaryfalse
              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
              SlicingThis element introduces a set of slices on Extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
              • value @ url
              • 32. Extension.extension:_datatype.url
                Definition

                Source of the definition for the extension code - a logical name or a URL.

                Shortidentifies 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.

                Control1..1
                Typeuri
                Is Modifierfalse
                XML FormatIn the XML format, this property is represented as an attribute.
                Summaryfalse
                Fixed Valuehttp://hl7.org/fhir/StructureDefinition/_datatype
                34. Extension.extension:_datatype.value[x]
                Definition

                Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).

                ShortValue of extension
                Comments

                Must be: CodeableReference

                Control1..1
                This element is affected by the following invariants: ext-1
                Typestring
                [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
                Is Modifierfalse
                Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                Summaryfalse
                Fixed ValueCodeableReference
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                36. Extension.url
                Definition

                Source of the definition for the extension code - a logical name or a URL.

                Shortidentifies 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.

                Control1..1
                Typeuri
                Is Modifierfalse
                XML FormatIn the XML format, this property is represented as an attribute.
                Summaryfalse
                Fixed Valuehttp://hl7.org/fhir/5.0/StructureDefinition/extension-NutritionOrder.enteralFormula.baseFormulaType
                38. Extension.value[x]
                Definition

                Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).

                ShortValue of extension
                Control0..1
                TypeChoice of: base64Binary, boolean, canonical, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, url, uuid, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, ContactDetail, Contributor, DataRequirement, Expression, ParameterDefinition, RelatedArtifact, TriggerDefinition, UsageContext, Dosage, Meta
                [x] NoteSeeChoice of Data Typesfor further information about how to use [x]
                Is Modifierfalse
                Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                Summaryfalse
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))