Profile Comparison between http://hl7.org/fhir/us/core/StructureDefinition/us-core-body-temperature vs http://hl7.org/fhir/us/ph-library/StructureDefinition/lib-copy-us-ph-pregnancy-status-observation

Left:US Core Body Temperature Profile (http://hl7.org/fhir/us/core/StructureDefinition/us-core-body-temperature)
Right:US Public Health Pregnancy Status Observation (http://hl7.org/fhir/us/ph-library/StructureDefinition/lib-copy-us-ph-pregnancy-status-observation)

Messages

ErrorStructureDefinition.urlValues for url differ: 'http://hl7.org/fhir/us/core/StructureDefinition/us-core-body-temperature' vs 'http://hl7.org/fhir/us/ph-library/StructureDefinition/lib-copy-us-ph-pregnancy-status-observation'
ErrorStructureDefinition.versionValues for version differ: '5.0.0' vs '0.0.1'
InformationStructureDefinition.nameValues for name differ: 'USCoreBodyTemperatureProfile' vs 'USPublicHealthPregnancyStatusObservation'
InformationStructureDefinition.titleValues for title differ: 'US Core Body Temperature Profile' vs 'US Public Health Pregnancy Status Observation'
InformationStructureDefinition.dateValues for date differ: '2022-04-20' vs '2022-06-09T01:12:10+00:00'
InformationStructureDefinition.publisherValues for publisher differ: 'HL7 International - Cross-Group Projects' vs 'HL7 Public Health Work Group (http://www.hl7.org/Special/committees/pher/index.cfm)'
ErrorStructureDefinition.baseDefinitionValues for baseDefinition differ: 'http://hl7.org/fhir/us/core/StructureDefinition/us-core-vital-signs' vs 'http://hl7.org/fhir/StructureDefinition/Observation'
WarningObservationElements differ in short: 'US Core Body Temperature Profile' vs 'US Public Health Pregnancy Status Observation'
WarningObservationElements differ in definition: '\-' vs 'Measurements and simple assertions made about a patient, device or other subject.'
WarningObservationElements differ in comments: '\-' vs 'Used for simple observations such as device measurements, laboratory atomic results, vital signs, height, weight, smoking status, comments, etc. Other resources are used to provide context for observations such as laboratory reports, etc.'
WarningObservation.extensionElements differ in short: 'Additional content defined by implementations' vs 'Extension'
WarningObservation.extensionElements differ in definition: 'May be used to represent additional information that is not part of the basic definition of the resource. 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.' vs 'An Extension'
WarningObservation.extensionElements differ in definition for mustSupport: 'false' vs 'true'
WarningObservation.statusElements differ in definition for mustSupport: 'true' vs 'false'
WarningObservation.categoryElements differ in definition for mustSupport: 'true' vs 'false'
InformationObservation.categoryElement minimum cardinalities differ: '1' vs '0'
WarningObservation.codeElements differ in short: 'Body Temperature' vs 'Type of observation (code / type)'
WarningObservation.codeElements differ in definition: 'Coded Responses from C-CDA Vital Sign Results.' vs 'Describes what was observed. Sometimes this is called the observation 'name'.'
WarningObservation.codeElements differ in requirements: '5. SHALL contain exactly one [1..1] code, where the @code SHOULD be selected from ValueSet HITSP Vital Sign Result Type 2.16.840.1.113883.3.88.12.80.62 DYNAMIC (CONF:7301).' vs 'Knowing what kind of observation is being made is essential to understanding the observation.'
WarningObservation.codeElements differ in binding.description: 'The vital sign codes from the base FHIR and US Core Vital Signs.' vs 'Codes identifying names of simple observations.'
WarningObservation.effective[x]Elements differ in short: 'Often just a dateTime for Vital Signs' vs 'Pregnancy status date range'
WarningObservation.effective[x]Elements differ in definition: 'Often just a dateTime for Vital Signs.' vs 'Use the effectiveTime to indicate the date range over which the patient was pregnant/possibly pregnant/not pregnant/unknown.'
InformationObservation.effective[x]Element minimum cardinalities differ: '1' vs '0'
WarningObservation.value[x]Elements differ in short: 'Vital Signs Value' vs 'Pregnancy Status'
WarningObservation.value[x]Elements differ in definition: 'Vital Signs value are typically recorded using the Quantity data type.' vs 'Represents the pregnancy status - whether the patient was pregnant, possibly pregnant, not pregnant or whether the pregnancy status was unknown during a particular date range.'
WarningObservation.value[x]Elements differ in requirements: '9. SHALL contain exactly one [1..1] value with @xsi:type='PQ' (CONF:7305).' vs 'An observation exists to have a value, though it might not if it is in error, or if it represents a group of observations.'
WarningObservation.value[x]Elements differ in description: 'Common UCUM units for recording Vital Signs.' vs 'Pregnancy Status'
WarningObservation.value[x]Elements differ in description: 'Common UCUM units for recording Vital Signs.' vs 'Pregnancy Status'
WarningObservation.dataAbsentReasonElements differ in definition for mustSupport: 'true' vs 'false'
WarningObservation.methodElements differ in short: 'How it was done' vs 'Pregnancy status determination method'
WarningObservation.methodElements differ in definition: 'Indicates the mechanism used to perform the observation.' vs 'Represents the method of determination of pregnancy status.'
WarningObservation.methodElements differ in definition for mustSupport: 'false' vs 'true'
WarningObservation.methodElements differ in binding.description: 'Methods for simple observations.' vs 'Pregnancy Status Determination Method'
WarningObservation.hasMemberElements differ in short: 'Used when reporting vital signs panel components' vs 'Related resource that belongs to the Observation group'
WarningObservation.hasMemberElements differ in definition: 'Used when reporting vital signs panel components.' vs 'This observation is a group observation (e.g. a battery, a panel of tests, a set of vital sign measurements) that includes the target as a member of the group.'
ErrorObservation.hasMemberType Mismatch: Reference([CanonicalType[http://hl7.org/fhir/StructureDefinition/QuestionnaireResponse], CanonicalType[http://hl7.org/fhir/StructureDefinition/MolecularSequence], CanonicalType[http://hl7.org/fhir/StructureDefinition/vitalsigns]]) vs Reference([CanonicalType[http://hl7.org/fhir/StructureDefinition/Observation], CanonicalType[http://hl7.org/fhir/StructureDefinition/QuestionnaireResponse], CanonicalType[http://hl7.org/fhir/StructureDefinition/MolecularSequence]])
WarningObservation.componentElements differ in short: 'Component observations' vs 'Component results'
WarningObservation.componentElements differ in definition: 'Used when reporting component observation such as systolic and diastolic blood pressure.' vs 'Some observations have multiple component observations. These component observations are expressed as separate code value pairs that share the same attributes. Examples include systolic and diastolic component observations for blood pressure measurement and multiple component observations for genetics observations.'
WarningObservation.component.codeElements differ in definition for mustSupport: 'true' vs 'false'
WarningObservation.component.codeElements differ in binding.description: 'The vital sign codes from the base FHIR and US Core Vital Signs.' vs 'Codes identifying names of simple observations.'
WarningObservation.component.value[x]Elements differ in short: 'Vital Sign Component Value' vs 'Actual component result'
WarningObservation.component.value[x]Elements differ in definition: 'Vital Signs value are typically recorded using the Quantity data type. For supporting observations such as cuff size could use other datatypes such as CodeableConcept.' vs 'The information determined as a result of making the observation, if the information has a simple value.'
WarningObservation.component.value[x]Elements differ in requirements: '9. SHALL contain exactly one [1..1] value with @xsi:type='PQ' (CONF:7305).' vs 'An observation exists to have a value, though it might not if it is in error, or if it represents a group of observations.'
WarningObservation.component.value[x]Elements differ in definition for mustSupport: 'true' vs 'false'
WarningObservation.component.dataAbsentReasonElements differ in definition for mustSupport: 'true' vs 'false'

Metadata

NameValueComments
.abstractfalse
    .baseDefinitionhttp://hl7.org/fhir/us/core/StructureDefinition/us-core-vital-signshttp://hl7.org/fhir/StructureDefinition/Observation
    • Values Differ
    .copyrightUsed by permission of HL7 International, all rights reserved Creative Commons License
    • Removed the item 'Used by permission of HL7 International, all rights reserved Creative Commons License'
    .date2022-04-202022-06-09T01:12:10+00:00
    • Values Differ
    .descriptionTo promote interoperability and adoption through common implementation, this profile sets minimum expectations for the Observation resource to record, search, and fetch body temperature observations with a standard LOINC code and UCUM units of measure. It is based on the US Core Vital Signs Profile and identifies the *additional* mandatory core elements, extensions, vocabularies and value sets which **SHALL** be present in the Observation resource when using this profile. It provides the floor for standards development for specific uses cases.This profile represents current and/or prior pregnancy statuses and their date ranges, enabling investigators to determine if a patient was pregnant, possibly pregnant, not pregnant or whether the pregnancy status was unknown during a particular date range. The subject of this profile is the mother. This profile includes the determination method, determination date, and recorded date of the pregnancy status. Use the effectivePeriod to indicate the date range over which the patient was pregnant/possibly pregnant/not pregnant/unknown. To record the date that the pregnancy status was recorded, use the date-recorded-extension and to record the date on which the pregnancy status determination was made, use the date-determined-extension. If the effectivePeriod.end is not present it is assumed that the date range over which the pregnancy status is asserted is from effectivePeriod.start to the date in the date-recorded-extension. For example, if the effectivePeriod.start has been recorded as two months prior to the date contained in the date-recorded-extension, and there is no effectivePeriod.end recorded, no assumptions can be made about the pregnancy status after the date contained in the date-recorded-extension.
    • Values Differ
    .experimentalfalse
      .fhirVersion4.0.1
        .jurisdiction
          ..jurisdiction[0]urn:iso:std:iso:3166#US
            .kindresource
              .nameUSCoreBodyTemperatureProfileUSPublicHealthPregnancyStatusObservation
              • Values Differ
              .publisherHL7 International - Cross-Group ProjectsHL7 Public Health Work Group (http://www.hl7.org/Special/committees/pher/index.cfm)
              • Values Differ
              .purpose
                .statusactive
                  .titleUS Core Body Temperature ProfileUS Public Health Pregnancy Status Observation
                  • Values Differ
                  .typeObservation
                    .urlhttp://hl7.org/fhir/us/core/StructureDefinition/us-core-body-temperaturehttp://hl7.org/fhir/us/ph-library/StructureDefinition/lib-copy-us-ph-pregnancy-status-observation
                    • Values Differ
                    .version5.0.00.0.1
                    • Values Differ

                    Structure

                    NameL FlagsL Card.L TypeL Description & ConstraintsR FlagsR Card.L TypeL Description & ConstraintsCommentsdoco
                    .. Observation I0..*USCoreVitalSignsProfileUS Core Body Temperature Profile
                    I0..*ObservationUS Public Health Pregnancy Status Observation
                    • Elements differ in short: 'US Core Body Temperature Profile' vs 'US Public Health Pregnancy Status Observation'
                    • Elements differ in definition: '\-' vs 'Measurements and simple assertions made about a patient, device or other subject.'
                    • Elements differ in comments: '\-' vs 'Used for simple observations such as device measurements, laboratory atomic results, vital signs, height, weight, smoking status, comments, etc. Other resources are used to provide context for observations such as laboratory reports, etc.'
                    ... id Σ0..1stringLogical id of this artifactΣ0..1stringLogical id of this artifact
                      ... meta Σ0..1MetaMetadata about the resourceΣ0..1MetaMetadata about the resource
                        ... implicitRules ?!Σ0..1uriA set of rules under which this content was created?!Σ0..1uriA set of rules under which this content was created
                          ... language 0..1codeLanguage of the resource content
                          Binding: CommonLanguages (preferred): A human language.

                          Additional BindingsPurpose
                          AllLanguagesMax Binding
                          0..1codeLanguage of the resource content
                          Binding: CommonLanguages (preferred): A human language.

                          Additional BindingsPurpose
                          AllLanguagesMax Binding
                            ... text 0..1NarrativeText summary of the resource, for human interpretation0..1NarrativeText summary of the resource, for human interpretation
                              ... contained 0..*ResourceContained, inline Resources
                              0..*ResourceContained, inline Resources
                                ... extension 0..*ExtensionAdditional content defined by implementations
                                S0..*ExtensionExtension
                                Slice: Unordered, Open by value:url
                                • Elements differ in short: 'Additional content defined by implementations' vs 'Extension'
                                • Elements differ in definition: 'May be used to represent additional information that is not part of the basic definition of the resource. 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.' vs 'An Extension'
                                • Elements differ in definition for mustSupport: 'false' vs 'true'
                                ... modifierExtension ?!0..*ExtensionExtensions that cannot be ignored
                                ?!0..*ExtensionExtensions that cannot be ignored
                                  ... identifier Σ0..*IdentifierBusiness Identifier for observation
                                  Σ0..*IdentifierBusiness Identifier for observation
                                    ... basedOn Σ0..*Reference(CarePlan | DeviceRequest | ImmunizationRecommendation | MedicationRequest | NutritionOrder | ServiceRequest)Fulfills plan, proposal or order
                                    Σ0..*Reference(CarePlan | DeviceRequest | ImmunizationRecommendation | MedicationRequest | NutritionOrder | ServiceRequest)Fulfills plan, proposal or order
                                      ... partOf Σ0..*Reference(MedicationAdministration | MedicationDispense | MedicationStatement | Procedure | Immunization | ImagingStudy)Part of referenced event
                                      Σ0..*Reference(MedicationAdministration | MedicationDispense | MedicationStatement | Procedure | Immunization | ImagingStudy)Part of referenced event
                                        ... status ?!SΣ1..1coderegistered | preliminary | final | amended +
                                        Binding: ObservationStatus (required)
                                        ?!Σ1..1coderegistered | preliminary | final | amended +
                                        Binding: ObservationStatus (required): Codes providing the status of an observation.

                                        • Elements differ in definition for mustSupport: 'true' vs 'false'
                                        ... Slices for category S1..*CodeableConceptClassification of type of observation
                                        Slice: Unordered, Open by value:coding.code, value:coding.system
                                        Binding: ObservationCategoryCodes (preferred): Codes for high level observation categories.


                                        0..*CodeableConceptClassification of type of observation
                                        Binding: ObservationCategoryCodes (preferred): Codes for high level observation categories.


                                        • Elements differ in definition for mustSupport: 'true' vs 'false'
                                        • Element minimum cardinalities differ: '1' vs '0'
                                        ... code SΣ1..1CodeableConceptBody Temperature
                                        Binding: US Core Vital Signs ValueSet (extensible): The vital sign codes from the base FHIR and US Core Vital Signs.


                                        Required Pattern: {"coding":[{"system":"http://loinc.org","code":"8310-5"}]}
                                        SΣ1..1CodeableConceptType of observation (code / type)
                                        Binding: LOINCCodes (example): Codes identifying names of simple observations.


                                        Required Pattern: {"coding":[{"system":"http://loinc.org","code":"82810-3"}]}
                                        • Elements differ in short: 'Body Temperature' vs 'Type of observation (code / type)'
                                        • Elements differ in definition: 'Coded Responses from C-CDA Vital Sign Results.' vs 'Describes what was observed. Sometimes this is called the observation "name".'
                                        • Elements differ in requirements: '5. SHALL contain exactly one [1..1] code, where the @code SHOULD be selected from ValueSet HITSP Vital Sign Result Type 2.16.840.1.113883.3.88.12.80.62 DYNAMIC (CONF:7301).' vs 'Knowing what kind of observation is being made is essential to understanding the observation.'
                                        • Elements differ in binding.description: 'The vital sign codes from the base FHIR and US Core Vital Signs.' vs 'Codes identifying names of simple observations.'
                                        ... subject SΣ1..1Reference(US Core Patient Profile)Who and/or what the observation is aboutSΣ1..1Reference(US Public Health Patient)Who and/or what the observation is about
                                          ... focus Σ0..*Reference(Resource)What the observation is about, when it is not about the subject of record
                                          Σ0..*Reference(Resource)What the observation is about, when it is not about the subject of record
                                            ... encounter Σ0..1Reference(Encounter)Healthcare event during which this observation is madeΣ0..1Reference(Encounter)Healthcare event during which this observation is made
                                              ... effective[x] SΣI1..1dateTime S, PeriodOften just a dateTime for Vital SignsSΣ0..1PeriodPregnancy status date range
                                              • Elements differ in short: 'Often just a dateTime for Vital Signs' vs 'Pregnancy status date range'
                                              • Elements differ in definition: 'Often just a dateTime for Vital Signs.' vs 'Use the effectiveTime to indicate the date range over which the patient was pregnant/possibly pregnant/not pregnant/unknown.'
                                              • Element minimum cardinalities differ: '1' vs '0'
                                              ... issued Σ0..1instantDate/Time this version was made availableΣ0..1instantDate/Time this version was made available
                                                ... performer Σ0..*Reference(Practitioner | PractitionerRole | Organization | CareTeam | Patient | RelatedPerson)Who is responsible for the observation
                                                Σ0..*Reference(Practitioner | PractitionerRole | Organization | CareTeam | Patient | RelatedPerson)Who is responsible for the observation
                                                  ... Slices for value[x] SΣI0..1QuantityVital Signs Value
                                                  Slice: Unordered, Closed by type:$this
                                                  Binding: VitalSignsUnits (extensible): Common UCUM units for recording Vital Signs.

                                                  SΣI0..1CodeableConceptPregnancy Status
                                                  Binding: US Public Health Pregnancy Status (extensible): Pregnancy Status

                                                  • Elements differ in short: 'Vital Signs Value' vs 'Pregnancy Status'
                                                  • Elements differ in definition: 'Vital Signs value are typically recorded using the Quantity data type.' vs 'Represents the pregnancy status - whether the patient was pregnant, possibly pregnant, not pregnant or whether the pregnancy status was unknown during a particular date range.'
                                                  • Elements differ in requirements: '9. SHALL contain exactly one [1..1] value with @xsi:type="PQ" (CONF:7305).' vs 'An observation exists to have a value, though it might not if it is in error, or if it represents a group of observations.'
                                                  • Elements differ in description: 'Common UCUM units for recording Vital Signs.' vs 'Pregnancy Status'
                                                  • Elements differ in description: 'Common UCUM units for recording Vital Signs.' vs 'Pregnancy Status'
                                                  ... dataAbsentReason SI0..1CodeableConceptWhy the result is missing
                                                  Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing.

                                                  I0..1CodeableConceptWhy the result is missing
                                                  Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing.

                                                  • Elements differ in definition for mustSupport: 'true' vs 'false'
                                                  ... interpretation 0..*CodeableConceptHigh, low, normal, etc.
                                                  Binding: ObservationInterpretationCodes (extensible): Codes identifying interpretations of observations.


                                                  0..*CodeableConceptHigh, low, normal, etc.
                                                  Binding: ObservationInterpretationCodes (extensible): Codes identifying interpretations of observations.


                                                    ... note 0..*AnnotationComments about the observation
                                                    0..*AnnotationComments about the observation
                                                      ... bodySite 0..1CodeableConceptObserved body part
                                                      Binding: SNOMEDCTBodyStructures (example): Codes describing anatomical locations. May include laterality.

                                                      0..1CodeableConceptObserved body part
                                                      Binding: SNOMEDCTBodyStructures (example): Codes describing anatomical locations. May include laterality.

                                                        ... method 0..1CodeableConceptHow it was done
                                                        Binding: ObservationMethods (example): Methods for simple observations.

                                                        S0..1CodeableConceptPregnancy status determination method
                                                        Binding: Pregnancy Status Determination Method (extensible): Pregnancy Status Determination Method

                                                        • Elements differ in short: 'How it was done' vs 'Pregnancy status determination method'
                                                        • Elements differ in definition: 'Indicates the mechanism used to perform the observation.' vs 'Represents the method of determination of pregnancy status.'
                                                        • Elements differ in definition for mustSupport: 'false' vs 'true'
                                                        • Elements differ in binding.description: 'Methods for simple observations.' vs 'Pregnancy Status Determination Method'
                                                        ... specimen 0..1Reference(Specimen)Specimen used for this observation0..1Reference(Specimen)Specimen used for this observation
                                                          ... device 0..1Reference(Device | DeviceMetric)(Measurement) Device0..1Reference(Device | DeviceMetric)(Measurement) Device
                                                            ... referenceRange I0..*BackboneElementProvides guide for interpretation
                                                            I0..*BackboneElementProvides guide for interpretation
                                                              .... id 0..1stringUnique id for inter-element referencing0..1stringUnique id for inter-element referencing
                                                                .... extension 0..*ExtensionAdditional content defined by implementations
                                                                0..*ExtensionAdditional content defined by implementations
                                                                  .... modifierExtension ?!Σ0..*ExtensionExtensions that cannot be ignored even if unrecognized
                                                                  ?!Σ0..*ExtensionExtensions that cannot be ignored even if unrecognized
                                                                    .... low I0..1SimpleQuantityLow Range, if relevantI0..1SimpleQuantityLow Range, if relevant
                                                                      .... high I0..1SimpleQuantityHigh Range, if relevantI0..1SimpleQuantityHigh Range, if relevant
                                                                        .... type 0..1CodeableConceptReference range qualifier
                                                                        Binding: ObservationReferenceRangeMeaningCodes (preferred): Code for the meaning of a reference range.

                                                                        0..1CodeableConceptReference range qualifier
                                                                        Binding: ObservationReferenceRangeMeaningCodes (preferred): Code for the meaning of a reference range.

                                                                          .... appliesTo 0..*CodeableConceptReference range population
                                                                          Binding: ObservationReferenceRangeAppliesToCodes (example): Codes identifying the population the reference range applies to.


                                                                          0..*CodeableConceptReference range population
                                                                          Binding: ObservationReferenceRangeAppliesToCodes (example): Codes identifying the population the reference range applies to.


                                                                            .... age 0..1RangeApplicable age range, if relevant0..1RangeApplicable age range, if relevant
                                                                              .... text 0..1stringText based reference range in an observation0..1stringText based reference range in an observation
                                                                                ... hasMember Σ0..*Reference(QuestionnaireResponse | MolecularSequence | Vital Signs Profile)Used when reporting vital signs panel components
                                                                                Σ0..*Reference(Observation | QuestionnaireResponse | MolecularSequence)Related resource that belongs to the Observation group
                                                                                • Elements differ in short: 'Used when reporting vital signs panel components' vs 'Related resource that belongs to the Observation group'
                                                                                • Elements differ in definition: 'Used when reporting vital signs panel components.' vs 'This observation is a group observation (e.g. a battery, a panel of tests, a set of vital sign measurements) that includes the target as a member of the group.'
                                                                                • Type Mismatch: Reference([CanonicalType[http://hl7.org/fhir/StructureDefinition/QuestionnaireResponse], CanonicalType[http://hl7.org/fhir/StructureDefinition/MolecularSequence], CanonicalType[http://hl7.org/fhir/StructureDefinition/vitalsigns]]) vs Reference([CanonicalType[http://hl7.org/fhir/StructureDefinition/Observation], CanonicalType[http://hl7.org/fhir/StructureDefinition/QuestionnaireResponse], CanonicalType[http://hl7.org/fhir/StructureDefinition/MolecularSequence]])
                                                                                ... derivedFrom Σ0..*Reference(DocumentReference | ImagingStudy | Media | QuestionnaireResponse | MolecularSequence | Vital Signs Profile)Related measurements the observation is made from
                                                                                Σ0..*Reference(DocumentReference | ImagingStudy | Media | QuestionnaireResponse | Observation | MolecularSequence)Related measurements the observation is made from
                                                                                  ... component SΣI0..*BackboneElementComponent observations
                                                                                  SΣ0..*BackboneElementComponent results
                                                                                  Slice: Unordered, Open by type:value
                                                                                  • Elements differ in short: 'Component observations' vs 'Component results'
                                                                                  • Elements differ in definition: 'Used when reporting component observation such as systolic and diastolic blood pressure.' vs 'Some observations have multiple component observations. These component observations are expressed as separate code value pairs that share the same attributes. Examples include systolic and diastolic component observations for blood pressure measurement and multiple component observations for genetics observations.'
                                                                                  .... id 0..1stringUnique id for inter-element referencing0..1stringUnique id for inter-element referencing
                                                                                    .... extension 0..*ExtensionAdditional content defined by implementations
                                                                                    0..*ExtensionAdditional content defined by implementations
                                                                                      .... modifierExtension ?!Σ0..*ExtensionExtensions that cannot be ignored even if unrecognized
                                                                                      ?!Σ0..*ExtensionExtensions that cannot be ignored even if unrecognized
                                                                                        .... code SΣ1..1CodeableConceptType of component observation (code / type)
                                                                                        Binding: US Core Vital Signs ValueSet (extensible): The vital sign codes from the base FHIR and US Core Vital Signs.

                                                                                        Σ1..1CodeableConceptType of component observation (code / type)
                                                                                        Binding: LOINCCodes (example): Codes identifying names of simple observations.

                                                                                        • Elements differ in definition for mustSupport: 'true' vs 'false'
                                                                                        • Elements differ in binding.description: 'The vital sign codes from the base FHIR and US Core Vital Signs.' vs 'Codes identifying names of simple observations.'
                                                                                        .... value[x] SΣI0..1Quantity S, CodeableConcept, string, boolean, integer, Range, Ratio, SampledData, time, dateTime, PeriodVital Sign Component Value
                                                                                        Binding: VitalSignsUnits (extensible): Common UCUM units for recording Vital Signs.

                                                                                        Σ0..1Quantity, CodeableConcept, string, boolean, integer, Range, Ratio, SampledData, time, dateTime, PeriodActual component result
                                                                                        • Elements differ in short: 'Vital Sign Component Value' vs 'Actual component result'
                                                                                        • Elements differ in definition: 'Vital Signs value are typically recorded using the Quantity data type. For supporting observations such as cuff size could use other datatypes such as CodeableConcept.' vs 'The information determined as a result of making the observation, if the information has a simple value.'
                                                                                        • Elements differ in requirements: '9. SHALL contain exactly one [1..1] value with @xsi:type="PQ" (CONF:7305).' vs 'An observation exists to have a value, though it might not if it is in error, or if it represents a group of observations.'
                                                                                        • Elements differ in definition for mustSupport: 'true' vs 'false'
                                                                                        .... dataAbsentReason SI0..1CodeableConceptWhy the component result is missing
                                                                                        Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing.

                                                                                        I0..1CodeableConceptWhy the component result is missing
                                                                                        Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing.

                                                                                        • Elements differ in definition for mustSupport: 'true' vs 'false'
                                                                                        .... interpretation 0..*CodeableConceptHigh, low, normal, etc.
                                                                                        Binding: ObservationInterpretationCodes (extensible): Codes identifying interpretations of observations.


                                                                                        0..*CodeableConceptHigh, low, normal, etc.
                                                                                        Binding: ObservationInterpretationCodes (extensible): Codes identifying interpretations of observations.


                                                                                          .... referenceRange 0..*See referenceRange (Observation)Provides guide for interpretation of component result
                                                                                          0..*See referenceRange (Observation)Provides guide for interpretation of component result

                                                                                            doco Documentation for this format