Generated Narrative: StructureDefinition ext-R4-SubstanceSpecification Name Flags Card. Type Description & Constraints Extension 0..* Extension(4.3.0) The detailed description of a substance, typically at a level beyond what is used for prescribing #xD; Slices for extension 0..* Extension Extension Slice: Unordered, Closed by value:url #xD; extension:type 0..1 Extension High level categorization, e.g. polymer or nucleic acid #xD; url 1..1 uri "type" #xD; value[x] 0..1 CodeableConcept High level categorization, e.g. polymer or nucleic acid #xD; extension:status 0..1 Extension Status of substance within the catalogue e.g. approved #xD; url 1..1 uri "status" #xD; value[x] 0..1 CodeableConcept Status of substance within the catalogue e.g. approved #xD; extension:domain 0..1 Extension If the substance applies to only human or veterinary use #xD; url 1..1 uri "domain" #xD; value[x] 0..1 CodeableConcept If the substance applies to only human or veterinary use #xD; extension:description 0..1 Extension Textual description of the substance #xD; url 1..1 uri "description" #xD; value[x] 0..1 string Textual description of the substance #xD; extension:source 0..* Extension Supporting literature #xD; url 1..1 uri "source" #xD; value[x] 0..1 Reference() Supporting literature #xD; extension:comment 0..1 Extension Textual comment about this record of a substance #xD; url 1..1 uri "comment" #xD; value[x] 0..1 string Textual comment about this record of a substance #xD; extension:moiety 0..* Extension Moiety, for structural modifications #xD; Slices for extension 0..* Extension Extension Slice: Unordered, Closed by value:url #xD; extension:role 0..1 Extension Role that the moiety is playing #xD; url 1..1 uri "role" #xD; value[x] 0..1 CodeableConcept Role that the moiety is playing #xD; extension:identifier 0..1 Extension Identifier by which this moiety substance is known #xD; url 1..1 uri "identifier" #xD; value[x] 0..1 Identifier Identifier by which this moiety substance is known #xD; extension:name 0..1 Extension Textual name for this moiety substance #xD; url 1..1 uri "name" #xD; value[x] 0..1 string Textual name for this moiety substance #xD; extension:stereochemistry 0..1 Extension Stereochemistry type #xD; url 1..1 uri "stereochemistry" #xD; value[x] 0..1 CodeableConcept Stereochemistry type #xD; extension:opticalActivity 0..1 Extension Optical activity type #xD; url 1..1 uri "opticalActivity" #xD; value[x] 0..1 CodeableConcept Optical activity type #xD; extension:molecularFormula 0..1 Extension Molecular formula #xD; url 1..1 uri "molecularFormula" #xD; value[x] 0..1 string Molecular formula #xD; extension:amount[x] 0..1 Extension Quantitative value for this moiety #xD; url 1..1 uri "amount[x]" #xD; value[x] 0..1 Quantitative value for this moiety #xD; valueQuantity Quantity #xD; valueString string #xD; url 1..1 uri "moiety" #xD; extension:property 0..* Extension General specifications for this substance, including how it is related to other substances #xD; Slices for extension 0..* Extension Extension Slice: Unordered, Closed by value:url #xD; extension:category 0..1 Extension A category for this property, e.g. Physical, Chemical, Enzymatic #xD; url 1..1 uri "category" #xD; value[x] 0..1 CodeableConcept A category for this property, e.g. Physical, Chemical, Enzymatic #xD; extension:code 0..1 Extension Property type e.g. viscosity, pH, isoelectric point #xD; url 1..1 uri "code" #xD; value[x] 0..1 CodeableConcept Property type e.g. viscosity, pH, isoelectric point #xD; extension:parameters 0..1 Extension Parameters that were used in the measurement of a property (e.g. for viscosity: measured at 20C with a pH of 7.1) #xD; url 1..1 uri "parameters" #xD; value[x] 0..1 string Parameters that were used in the measurement of a property (e.g. for viscosity: measured at 20C with a pH of 7.1) #xD; extension:definingSubstance[x] 0..1 Extension A substance upon which a defining property depends (e.g. for solubility: in water, in alcohol) #xD; url 1..1 uri "definingSubstance[x]" #xD; value[x] 0..1 A substance upon which a defining property depends (e.g. for solubility: in water, in alcohol) #xD; valueReference Reference(Any) #xD; valueCodeableConcept CodeableConcept #xD; extension:amount[x] 0..1 Extension Quantitative value for this property #xD; url 1..1 uri "amount[x]" #xD; value[x] 0..1 Quantitative value for this property #xD; valueQuantity Quantity #xD; valueString string #xD; url 1..1 uri "property" #xD; extension:referenceInformation 0..1 Extension General information detailing this substance #xD; url 1..1 uri "referenceInformation" #xD; value[x] 0..1 Reference() General information detailing this substance #xD; extension:structure 0..1 Extension Structural information #xD; Slices for extension 0..* Extension Extension Slice: Unordered, Closed by value:url #xD; extension:stereochemistry 0..1 Extension Stereochemistry type #xD; url 1..1 uri "stereochemistry" #xD; value[x] 0..1 CodeableConcept Stereochemistry type #xD; extension:opticalActivity 0..1 Extension Optical activity type #xD; url 1..1 uri "opticalActivity" #xD; value[x] 0..1 CodeableConcept Optical activity type #xD; extension:molecularFormula 0..1 Extension Molecular formula #xD; url 1..1 uri "molecularFormula" #xD; value[x] 0..1 string Molecular formula #xD; extension:molecularFormulaByMoiety 0..1 Extension Specified per moiety according to the Hill system, i.e. first C, then H, then alphabetical, each moiety separated by a dot #xD; url 1..1 uri "molecularFormulaByMoiety" #xD; value[x] 0..1 string Specified per moiety according to the Hill system, i.e. first C, then H, then alphabetical, each moiety separated by a dot #xD; extension:isotope 0..* Extension Applicable for single substances that contain a radionuclide or a non-natural isotopic ratio #xD; Slices for extension 0..* Extension Extension Slice: Unordered, Closed by value:url #xD; extension:identifier 0..1 Extension Substance identifier for each non-natural or radioisotope #xD; url 1..1 uri "identifier" #xD; value[x] 0..1 Identifier Substance identifier for each non-natural or radioisotope #xD; extension:name 0..1 Extension Substance name for each non-natural or radioisotope #xD; url 1..1 uri "name" #xD; value[x] 0..1 CodeableConcept Substance name for each non-natural or radioisotope #xD; extension:substitution 0..1 Extension The type of isotopic substitution present in a single substance #xD; url 1..1 uri "substitution" #xD; value[x] 0..1 CodeableConcept The type of isotopic substitution present in a single substance #xD; extension:halfLife 0..1 Extension Half life - for a non-natural nuclide #xD; url 1..1 uri "halfLife" #xD; value[x] 0..1 Quantity Half life - for a non-natural nuclide #xD; extension:molecularWeight 0..1 Extension The molecular weight or weight range (for proteins, polymers or nucleic acids) #xD; Slices for extension 0..* Extension Extension Slice: Unordered, Closed by value:url #xD; extension:method 0..1 Extension The method by which the molecular weight was determined #xD; url 1..1 uri "method" #xD; value[x] 0..1 CodeableConcept The method by which the molecular weight was determined #xD; extension:type 0..1 Extension Type of molecular weight such as exact, average (also known as. number average), weight average #xD; url 1..1 uri "type" #xD; value[x] 0..1 CodeableConcept Type of molecular weight such as exact, average (also known as. number average), weight average #xD; extension:amount 0..1 Extension 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 #xD; url 1..1 uri "amount" #xD; value[x] 0..1 Quantity 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 #xD; url 1..1 uri "molecularWeight" #xD; url 1..1 uri "isotope" #xD; extension:molecularWeight 0..1 Extension The molecular weight or weight range (for proteins, polymers or nucleic acids) #xD; Slices for extension 0..* Extension Extension Slice: Unordered, Closed by value:url #xD; extension:_datatype 0..1 (Complex) Data type name for SubstanceSpecification.structure.molecularWeight from FHIR R4 URL: http://hl7.org/fhir/StructureDefinition/_datatype #xD; value[x] 1..1 string Value of extension Fixed Value: SubstanceSpecification.structure.isotope.molecularWeight #xD; url 1..1 uri "molecularWeight" #xD; extension:source 0..* Extension Supporting literature #xD; url 1..1 uri "source" #xD; value[x] 0..1 Reference() Supporting literature #xD; extension:representation 0..* Extension Molecular structural representation #xD; Slices for extension 0..* Extension Extension Slice: Unordered, Closed by value:url #xD; extension:type 0..1 Extension The type of structure (e.g. Full, Partial, Representative) #xD; url 1..1 uri "type" #xD; value[x] 0..1 CodeableConcept The type of structure (e.g. Full, Partial, Representative) #xD; extension:representation 0..1 Extension The structural representation as text string in a format e.g. InChI, SMILES, MOLFILE, CDX #xD; url 1..1 uri "representation" #xD; value[x] 0..1 string The structural representation as text string in a format e.g. InChI, SMILES, MOLFILE, CDX #xD; extension:attachment 0..1 Extension An attached file with the structural representation #xD; url 1..1 uri "attachment" #xD; value[x] 0..1 Attachment An attached file with the structural representation #xD; url 1..1 uri "representation" #xD; url 1..1 uri "structure" #xD; extension:name 0..* Extension Names applicable to this substance #xD; Slices for extension 1..* Extension Extension Slice: Unordered, Closed by value:url #xD; extension:name 1..1 Extension The actual name #xD; url 1..1 uri "name" #xD; value[x] 0..1 string The actual name #xD; extension:type 0..1 Extension Name type #xD; url 1..1 uri "type" #xD; value[x] 0..1 CodeableConcept Name type #xD; extension:status 0..1 Extension The status of the name #xD; url 1..1 uri "status" #xD; value[x] 0..1 CodeableConcept The status of the name #xD; extension:preferred 0..1 Extension If this is the preferred name for this substance #xD; url 1..1 uri "preferred" #xD; value[x] 0..1 boolean If this is the preferred name for this substance #xD; extension:language 0..* Extension Language of the name #xD; url 1..1 uri "language" #xD; value[x] 0..1 CodeableConcept Language of the name #xD; extension:domain 0..* Extension The use context of this name for example if there is a different name a drug active ingredient as opposed to a food colour additive #xD; url 1..1 uri "domain" #xD; value[x] 0..1 CodeableConcept The use context of this name for example if there is a different name a drug active ingredient as opposed to a food colour additive #xD; extension:jurisdiction 0..* Extension The jurisdiction where this name applies #xD; url 1..1 uri "jurisdiction" #xD; value[x] 0..1 CodeableConcept The jurisdiction where this name applies #xD; extension:synonym 0..* Extension A synonym of this name #xD; Slices for extension 0..* Extension Extension Slice: Unordered, Closed by value:url #xD; extension:_datatype 0..1 (Complex) Data type name for SubstanceSpecification.name.synonym from FHIR R4 URL: http://hl7.org/fhir/StructureDefinition/_datatype #xD; value[x] 1..1 string Value of extension Fixed Value: SubstanceSpecification.name #xD; url 1..1 uri "synonym" #xD; extension:translation 0..* Extension A translation for this name #xD; Slices for extension 0..* Extension Extension Slice: Unordered, Closed by value:url #xD; extension:_datatype 0..1 (Complex) Data type name for SubstanceSpecification.name.translation from FHIR R4 URL: http://hl7.org/fhir/StructureDefinition/_datatype #xD; value[x] 1..1 string Value of extension Fixed Value: SubstanceSpecification.name #xD; url 1..1 uri "translation" #xD; extension:official 0..* Extension Details of the official nature of this name #xD; Slices for extension 0..* Extension Extension Slice: Unordered, Closed by value:url #xD; extension:authority 0..1 Extension Which authority uses this official name #xD; url 1..1 uri "authority" #xD; value[x] 0..1 CodeableConcept Which authority uses this official name #xD; extension:status 0..1 Extension The status of the official name #xD; url 1..1 uri "status" #xD; value[x] 0..1 CodeableConcept The status of the official name #xD; extension:date 0..1 Extension Date of official name change #xD; url 1..1 uri "date" #xD; value[x] 0..1 dateTime Date of official name change #xD; url 1..1 uri "official" #xD; extension:source 0..* Extension Supporting literature #xD; url 1..1 uri "source" #xD; value[x] 0..1 Reference() Supporting literature #xD; url 1..1 uri "name" #xD; extension:molecularWeight 0..* Extension The molecular weight or weight range (for proteins, polymers or nucleic acids) #xD; Slices for extension 0..* Extension Extension Slice: Unordered, Closed by value:url #xD; extension:_datatype 0..1 (Complex) Data type name for SubstanceSpecification.molecularWeight from FHIR R4 URL: http://hl7.org/fhir/StructureDefinition/_datatype #xD; value[x] 1..1 string Value of extension Fixed Value: SubstanceSpecification.structure.isotope.molecularWeight #xD; url 1..1 uri "molecularWeight" #xD; extension:relationship 0..* Extension A link between this substance and another, with details of the relationship #xD; Slices for extension 0..* Extension Extension Slice: Unordered, Closed by value:url #xD; extension:substance[x] 0..1 Extension A pointer to another substance, as a resource or just a representational code #xD; url 1..1 uri "substance[x]" #xD; value[x] 0..1 A pointer to another substance, as a resource or just a representational code #xD; valueReference Reference(Any) #xD; valueCodeableConcept CodeableConcept #xD; extension:relationship 0..1 Extension For example "salt to parent", "active moiety", "starting material" #xD; url 1..1 uri "relationship" #xD; value[x] 0..1 CodeableConcept For example "salt to parent", "active moiety", "starting material" #xD; extension:isDefining 0..1 Extension For example where an enzyme strongly bonds with a particular substance, this is a defining relationship for that enzyme, out of several possible substance relationships #xD; url 1..1 uri "isDefining" #xD; value[x] 0..1 boolean For example where an enzyme strongly bonds with a particular substance, this is a defining relationship for that enzyme, out of several possible substance relationships #xD; extension:amount[x] 0..1 Extension A numeric factor for the relationship, for instance to express that the salt of a substance has some percentage of the active substance in relation to some other #xD; url 1..1 uri "amount[x]" #xD; value[x] 0..1 A numeric factor for the relationship, for instance to express that the salt of a substance has some percentage of the active substance in relation to some other #xD; valueQuantity Quantity #xD; valueRange Range #xD; valueRatio Ratio #xD; valueString string #xD; extension:amountRatioLowLimit 0..1 Extension For use when the numeric #xD; url 1..1 uri "amountRatioLowLimit" #xD; value[x] 0..1 Ratio For use when the numeric #xD; extension:amountType 0..1 Extension An operator for the amount, for example "average", "approximately", "less than" #xD; url 1..1 uri "amountType" #xD; value[x] 0..1 CodeableConcept An operator for the amount, for example "average", "approximately", "less than" #xD; extension:source 0..* Extension Supporting literature #xD; url 1..1 uri "source" #xD; value[x] 0..1 Reference() Supporting literature #xD; url 1..1 uri "relationship" #xD; extension:nucleicAcid 0..1 Extension Data items specific to nucleic acids #xD; url 1..1 uri "nucleicAcid" #xD; value[x] 0..1 Reference() Data items specific to nucleic acids #xD; extension:polymer 0..1 Extension Data items specific to polymers #xD; url 1..1 uri "polymer" #xD; value[x] 0..1 Reference() Data items specific to polymers #xD; extension:protein 0..1 Extension Data items specific to proteins #xD; url 1..1 uri "protein" #xD; value[x] 0..1 Reference() Data items specific to proteins #xD; extension:sourceMaterial 0..1 Extension Material or taxonomic/anatomical source for the substance #xD; url 1..1 uri "sourceMaterial" #xD; value[x] 0..1 Reference() Material or taxonomic/anatomical source for the substance #xD; url 1..1 uri "http://hl7.org/fhir/4.0/StructureDefinition/extension-SubstanceSpecification" #xD; Documentation for this format
Cross-version Extension for R4.SubstanceSpecification for use in FHIR R4B
This cross-version extension represents SubstanceSpecification from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
The detailed description of a substance, typically at a level beyond what is used for prescribing
All FHIR elements must have a @value or children unless an empty Parameters resource
hasValue() or (children().count() > id.count()) or $this is Parameters
Must have either extensions or value[x], not both
exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])
Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Extensions are always sliced by (at least) url
All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count())
exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")])
High level categorization, e.g. polymer or nucleic acid
This cross-version extension represents SubstanceSpecification.type from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
Additional content defined by implementations
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.
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.
Source of the definition for the extension code - a logical name or a URL.
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.
Status of substance within the catalogue e.g. approved
This cross-version extension represents SubstanceSpecification.status from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
If the substance applies to only human or veterinary use
This cross-version extension represents SubstanceSpecification.domain from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.description from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.source from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
Textual comment about this record of a substance
This cross-version extension represents SubstanceSpecification.comment from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.moiety from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.moiety.role from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
Identifier by which this moiety substance is known
This cross-version extension represents SubstanceSpecification.moiety.identifier from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.moiety.name from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.moiety.stereochemistry from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.moiety.opticalActivity from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.moiety.molecularFormula from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.moiety.amount[x] from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
Value of extension - must be one of a constrained set of the data types (see [Extensibility](http://hl7.org/fhir/R4B/extensibility.html) for a list).
General specifications for this substance, including how it is related to other substances
This cross-version extension represents SubstanceSpecification.property from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
A category for this property, e.g. Physical, Chemical, Enzymatic
This cross-version extension represents SubstanceSpecification.property.category from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
Property type e.g. viscosity, pH, isoelectric point
This cross-version extension represents SubstanceSpecification.property.code from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
Parameters that were used in the measurement of a property (e.g. for viscosity: measured at 20C with a pH of 7.1)
This cross-version extension represents SubstanceSpecification.property.parameters from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
A substance upon which a defining property depends (e.g. for solubility: in water, in alcohol)
This cross-version extension represents SubstanceSpecification.property.definingSubstance[x] from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.property.amount[x] from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
General information detailing this substance
This cross-version extension represents SubstanceSpecification.referenceInformation from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.structure from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.structure.stereochemistry from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.structure.opticalActivity from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.structure.molecularFormula from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
Specified per moiety according to the Hill system, i.e. first C, then H, then alphabetical, each moiety separated by a dot
This cross-version extension represents SubstanceSpecification.structure.molecularFormulaByMoiety from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
Applicable for single substances that contain a radionuclide or a non-natural isotopic ratio
This cross-version extension represents SubstanceSpecification.structure.isotope from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
Substance identifier for each non-natural or radioisotope
This cross-version extension represents SubstanceSpecification.structure.isotope.identifier from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
Substance name for each non-natural or radioisotope
This cross-version extension represents SubstanceSpecification.structure.isotope.name from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
The type of isotopic substitution present in a single substance
This cross-version extension represents SubstanceSpecification.structure.isotope.substitution from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.structure.isotope.halfLife from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
The molecular weight or weight range (for proteins, polymers or nucleic acids)
This cross-version extension represents SubstanceSpecification.structure.isotope.molecularWeight from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
The method by which the molecular weight was determined
This cross-version extension represents SubstanceSpecification.structure.isotope.molecularWeight.method from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
Type of molecular weight such as exact, average (also known as. number average), weight average
This cross-version extension represents SubstanceSpecification.structure.isotope.molecularWeight.type from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
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
This cross-version extension represents SubstanceSpecification.structure.isotope.molecularWeight.amount from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.structure.molecularWeight from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
Data type name for SubstanceSpecification.structure.molecularWeight from FHIR R4
Value of extension - must be one of a constrained set of the data types (see [Extensibility](http://hl7.org/fhir/R5/extensibility.html) for a list).
Must be: SubstanceSpecification.structure.isotope.molecularWeight
This cross-version extension represents SubstanceSpecification.structure.source from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.structure.representation from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
The type of structure (e.g. Full, Partial, Representative)
This cross-version extension represents SubstanceSpecification.structure.representation.type from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
The structural representation as text string in a format e.g. InChI, SMILES, MOLFILE, CDX
This cross-version extension represents SubstanceSpecification.structure.representation.representation from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
An attached file with the structural representation
This cross-version extension represents SubstanceSpecification.structure.representation.attachment from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.name from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.name.name from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.name.type from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.name.status from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
If this is the preferred name for this substance
This cross-version extension represents SubstanceSpecification.name.preferred from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.name.language from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
The use context of this name for example if there is a different name a drug active ingredient as opposed to a food colour additive
This cross-version extension represents SubstanceSpecification.name.domain from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
The jurisdiction where this name applies
This cross-version extension represents SubstanceSpecification.name.jurisdiction from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.name.synonym from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
Data type name for SubstanceSpecification.name.synonym from FHIR R4
This cross-version extension represents SubstanceSpecification.name.translation from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
Data type name for SubstanceSpecification.name.translation from FHIR R4
Details of the official nature of this name
This cross-version extension represents SubstanceSpecification.name.official from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.name.official.authority from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.name.official.status from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.name.official.date from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.name.source from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.molecularWeight from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
Data type name for SubstanceSpecification.molecularWeight from FHIR R4
A link between this substance and another, with details of the relationship
This cross-version extension represents SubstanceSpecification.relationship from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
A pointer to another substance, as a resource or just a representational code
This cross-version extension represents SubstanceSpecification.relationship.substance[x] from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
For example "salt to parent", "active moiety", "starting material"
This cross-version extension represents SubstanceSpecification.relationship.relationship from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
For example where an enzyme strongly bonds with a particular substance, this is a defining relationship for that enzyme, out of several possible substance relationships
This cross-version extension represents SubstanceSpecification.relationship.isDefining from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
A numeric factor for the relationship, for instance to express that the salt of a substance has some percentage of the active substance in relation to some other
This cross-version extension represents SubstanceSpecification.relationship.amount[x] from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.relationship.amountRatioLowLimit from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
An operator for the amount, for example "average", "approximately", "less than"
This cross-version extension represents SubstanceSpecification.relationship.amountType from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.relationship.source from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.nucleicAcid from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.polymer from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
This cross-version extension represents SubstanceSpecification.protein from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.
Material or taxonomic/anatomical source for the substance
This cross-version extension represents SubstanceSpecification.sourceMaterial from http://hl7.org/fhir/StructureDefinition/SubstanceSpecification|4.0.1 for use in FHIR R4B.