Annuaire Santé
0.1.0 - trial-use
This page is part of the Guide d'implémentation FHIR - Annuaire de santé (v0.1.0: trial-use) based on FHIR (HL7® FHIR® Standard) R4. The current version which supersedes this version is 1.1.0. For a full list of available versions, see the Directory of published versions
Official URL: https://annuaire.sante.gouv.fr/fhir/StructureDefinition/Practitioner-Authorization | Version: 0.1.0 | |||
Draft as of 2023-12-13 | Computable Name: PractitionerAuthorization |
Autorisation d’exercice
Context of Use
This extension may be used on the following element(s):
Usage info
Usage:
Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.
This structure is derived from Extension
This structure is derived from Extension
Name | Flags | Card. | Type | Description & Constraints![]() |
---|---|---|---|---|
![]() ![]() | Extension | |||
![]() ![]() ![]() | 0..* | Extension | Extension Slice: Unordered, Open by value:url | |
![]() ![]() ![]() | 0..1 | Extension | Extension | |
![]() ![]() ![]() ![]() | 1..1 | uri | "type" | |
![]() ![]() ![]() ![]() | 0..1 | CodeableConcept | Value of extension Binding: https://mos.esante.gouv.fr/NOS/JDV_J75-TypeAutorisation-RASS/FHIR/JDV-J75-TypeAutorisation-RASS (required): Type d'autorisation d'exercice pour accès à l'exercice de la profession du RASS;https://mos.esante.gouv.fr/NOS/JDV_J75-TypeAutorisation-RASS/FHIR/JDV-J75-TypeAutorisation-RASS | |
![]() ![]() ![]() ![]() ![]() | ||||
![]() ![]() ![]() ![]() ![]() ![]() | 0..1 | uri | Identity of the terminology system Fixed Value: https://mos.esante.gouv.fr/NOS/TRE_R17-TypeAutorisation/FHIR/TRE-R17-TypeAutorisation | |
![]() ![]() ![]() | 0..1 | Extension | Extension | |
![]() ![]() ![]() ![]() | 1..1 | uri | "period" | |
![]() ![]() ![]() ![]() | 0..1 | Period | Value of extension | |
![]() ![]() ![]() ![]() ![]() | 0..1 | dateTime | Date effet autorisation | |
![]() ![]() ![]() ![]() ![]() | 0..1 | dateTime | Date fin autorisation | |
![]() ![]() ![]() | 0..1 | Extension | Extension | |
![]() ![]() ![]() ![]() | 1..1 | uri | "field" | |
![]() ![]() ![]() ![]() | 0..1 | CodeableConcept | Value of extension Binding: https://mos.esante.gouv.fr/NOS/JDV_J76-DisciplineAutorisation-RASS/FHIR/JDV-J76-DisciplineAutorisation-RASS (required): Discipline à laquelle l'autorisation d'exercice est restreinte dans le RASS | |
![]() ![]() ![]() ![]() ![]() | ||||
![]() ![]() ![]() ![]() ![]() ![]() | 0..1 | uri | Identity of the terminology system Fixed Value: https://mos.esante.gouv.fr/NOS/TRE_R18-DisciplineAutorisation/FHIR/TRE-R18-DisciplineAutorisation | |
![]() ![]() ![]() | 0..1 | Extension | Extension | |
![]() ![]() ![]() ![]() | 1..1 | uri | "profession" | |
![]() ![]() ![]() ![]() | 0..1 | CodeableConcept | Value of extension Binding: https://mos.esante.gouv.fr/NOS/JDV_J106-EnsembleProfession-RASS/FHIR/JDV-J106-EnsembleProfession-RASS (required): Profession pour laquelle l'autorisation est délivrée | |
![]() ![]() ![]() ![]() ![]() | ||||
![]() ![]() ![]() ![]() ![]() ![]() | 0..1 | uri | Identity of the terminology system Fixed Value: https://mos.esante.gouv.fr/NOS/TRE_G15-ProfessionSante/FHIR/TRE-G15-ProfessionSante/ | |
![]() ![]() ![]() | 1..1 | uri | "https://annuaire.sante.gouv.fr/fhir/StructureDefinition/Practitioner-Authorization" | |
![]() ![]() ![]() | 0..0 | |||
![]() |
Name | Flags | Card. | Type | Description & Constraints![]() |
---|---|---|---|---|
![]() ![]() | 0..* | Extension | Optional Extensions Element | |
![]() ![]() ![]() | 0..1 | string | Unique id for inter-element referencing | |
![]() ![]() ![]() | 0..* | Extension | Extension Slice: Unordered, Open by value:url | |
![]() ![]() ![]() | 0..1 | Extension | Extension | |
![]() ![]() ![]() ![]() | 0..1 | string | Unique id for inter-element referencing | |
![]() ![]() ![]() ![]() | N | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
![]() ![]() ![]() ![]() | 1..1 | uri | "type" | |
![]() ![]() ![]() ![]() | 0..1 | CodeableConcept | Value of extension Binding: https://mos.esante.gouv.fr/NOS/JDV_J75-TypeAutorisation-RASS/FHIR/JDV-J75-TypeAutorisation-RASS (required): Type d'autorisation d'exercice pour accès à l'exercice de la profession du RASS;https://mos.esante.gouv.fr/NOS/JDV_J75-TypeAutorisation-RASS/FHIR/JDV-J75-TypeAutorisation-RASS | |
![]() ![]() ![]() ![]() ![]() | 0..1 | string | Unique id for inter-element referencing | |
![]() ![]() ![]() ![]() ![]() | N | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
![]() ![]() ![]() ![]() ![]() | Σ | 0..* | Coding | Code defined by a terminology system |
![]() ![]() ![]() ![]() ![]() ![]() | 0..1 | string | Unique id for inter-element referencing | |
![]() ![]() ![]() ![]() ![]() ![]() | N | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
![]() ![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | uri | Identity of the terminology system Fixed Value: https://mos.esante.gouv.fr/NOS/TRE_R17-TypeAutorisation/FHIR/TRE-R17-TypeAutorisation |
![]() ![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | string | Version of the system - if relevant |
![]() ![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | code | Symbol in syntax defined by the system |
![]() ![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | string | Representation defined by the system |
![]() ![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | boolean | If this coding was chosen directly by the user |
![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | string | Plain text representation of the concept |
![]() ![]() ![]() | 0..1 | Extension | Extension | |
![]() ![]() ![]() ![]() | 0..1 | string | Unique id for inter-element referencing | |
![]() ![]() ![]() ![]() | N | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
![]() ![]() ![]() ![]() | 1..1 | uri | "period" | |
![]() ![]() ![]() ![]() | 0..1 | Period | Value of extension | |
![]() ![]() ![]() ![]() ![]() | 0..1 | string | Unique id for inter-element referencing | |
![]() ![]() ![]() ![]() ![]() | N | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
![]() ![]() ![]() ![]() ![]() | ΣC | 0..1 | dateTime | Date effet autorisation |
![]() ![]() ![]() ![]() ![]() | ΣC | 0..1 | dateTime | Date fin autorisation |
![]() ![]() ![]() | 0..1 | Extension | Extension | |
![]() ![]() ![]() ![]() | 0..1 | string | Unique id for inter-element referencing | |
![]() ![]() ![]() ![]() | N | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
![]() ![]() ![]() ![]() | 1..1 | uri | "field" | |
![]() ![]() ![]() ![]() | 0..1 | CodeableConcept | Value of extension Binding: https://mos.esante.gouv.fr/NOS/JDV_J76-DisciplineAutorisation-RASS/FHIR/JDV-J76-DisciplineAutorisation-RASS (required): Discipline à laquelle l'autorisation d'exercice est restreinte dans le RASS | |
![]() ![]() ![]() ![]() ![]() | 0..1 | string | Unique id for inter-element referencing | |
![]() ![]() ![]() ![]() ![]() | N | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
![]() ![]() ![]() ![]() ![]() | Σ | 0..* | Coding | Code defined by a terminology system |
![]() ![]() ![]() ![]() ![]() ![]() | 0..1 | string | Unique id for inter-element referencing | |
![]() ![]() ![]() ![]() ![]() ![]() | N | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
![]() ![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | uri | Identity of the terminology system Fixed Value: https://mos.esante.gouv.fr/NOS/TRE_R18-DisciplineAutorisation/FHIR/TRE-R18-DisciplineAutorisation |
![]() ![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | string | Version of the system - if relevant |
![]() ![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | code | Symbol in syntax defined by the system |
![]() ![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | string | Representation defined by the system |
![]() ![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | boolean | If this coding was chosen directly by the user |
![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | string | Plain text representation of the concept |
![]() ![]() ![]() | 0..1 | Extension | Extension | |
![]() ![]() ![]() ![]() | 0..1 | string | Unique id for inter-element referencing | |
![]() ![]() ![]() ![]() | N | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
![]() ![]() ![]() ![]() | 1..1 | uri | "profession" | |
![]() ![]() ![]() ![]() | 0..1 | CodeableConcept | Value of extension Binding: https://mos.esante.gouv.fr/NOS/JDV_J106-EnsembleProfession-RASS/FHIR/JDV-J106-EnsembleProfession-RASS (required): Profession pour laquelle l'autorisation est délivrée | |
![]() ![]() ![]() ![]() ![]() | 0..1 | string | Unique id for inter-element referencing | |
![]() ![]() ![]() ![]() ![]() | N | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
![]() ![]() ![]() ![]() ![]() | Σ | 0..* | Coding | Code defined by a terminology system |
![]() ![]() ![]() ![]() ![]() ![]() | 0..1 | string | Unique id for inter-element referencing | |
![]() ![]() ![]() ![]() ![]() ![]() | N | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
![]() ![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | uri | Identity of the terminology system Fixed Value: https://mos.esante.gouv.fr/NOS/TRE_G15-ProfessionSante/FHIR/TRE-G15-ProfessionSante/ |
![]() ![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | string | Version of the system - if relevant |
![]() ![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | code | Symbol in syntax defined by the system |
![]() ![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | string | Representation defined by the system |
![]() ![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | boolean | If this coding was chosen directly by the user |
![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | string | Plain text representation of the concept |
![]() ![]() ![]() | 1..1 | uri | "https://annuaire.sante.gouv.fr/fhir/StructureDefinition/Practitioner-Authorization" | |
![]() |
This structure is derived from Extension
Differential View
This structure is derived from Extension
Name | Flags | Card. | Type | Description & Constraints![]() |
---|---|---|---|---|
![]() ![]() | Extension | |||
![]() ![]() ![]() | 0..* | Extension | Extension Slice: Unordered, Open by value:url | |
![]() ![]() ![]() | 0..1 | Extension | Extension | |
![]() ![]() ![]() ![]() | 1..1 | uri | "type" | |
![]() ![]() ![]() ![]() | 0..1 | CodeableConcept | Value of extension Binding: https://mos.esante.gouv.fr/NOS/JDV_J75-TypeAutorisation-RASS/FHIR/JDV-J75-TypeAutorisation-RASS (required): Type d'autorisation d'exercice pour accès à l'exercice de la profession du RASS;https://mos.esante.gouv.fr/NOS/JDV_J75-TypeAutorisation-RASS/FHIR/JDV-J75-TypeAutorisation-RASS | |
![]() ![]() ![]() ![]() ![]() | ||||
![]() ![]() ![]() ![]() ![]() ![]() | 0..1 | uri | Identity of the terminology system Fixed Value: https://mos.esante.gouv.fr/NOS/TRE_R17-TypeAutorisation/FHIR/TRE-R17-TypeAutorisation | |
![]() ![]() ![]() | 0..1 | Extension | Extension | |
![]() ![]() ![]() ![]() | 1..1 | uri | "period" | |
![]() ![]() ![]() ![]() | 0..1 | Period | Value of extension | |
![]() ![]() ![]() ![]() ![]() | 0..1 | dateTime | Date effet autorisation | |
![]() ![]() ![]() ![]() ![]() | 0..1 | dateTime | Date fin autorisation | |
![]() ![]() ![]() | 0..1 | Extension | Extension | |
![]() ![]() ![]() ![]() | 1..1 | uri | "field" | |
![]() ![]() ![]() ![]() | 0..1 | CodeableConcept | Value of extension Binding: https://mos.esante.gouv.fr/NOS/JDV_J76-DisciplineAutorisation-RASS/FHIR/JDV-J76-DisciplineAutorisation-RASS (required): Discipline à laquelle l'autorisation d'exercice est restreinte dans le RASS | |
![]() ![]() ![]() ![]() ![]() | ||||
![]() ![]() ![]() ![]() ![]() ![]() | 0..1 | uri | Identity of the terminology system Fixed Value: https://mos.esante.gouv.fr/NOS/TRE_R18-DisciplineAutorisation/FHIR/TRE-R18-DisciplineAutorisation | |
![]() ![]() ![]() | 0..1 | Extension | Extension | |
![]() ![]() ![]() ![]() | 1..1 | uri | "profession" | |
![]() ![]() ![]() ![]() | 0..1 | CodeableConcept | Value of extension Binding: https://mos.esante.gouv.fr/NOS/JDV_J106-EnsembleProfession-RASS/FHIR/JDV-J106-EnsembleProfession-RASS (required): Profession pour laquelle l'autorisation est délivrée | |
![]() ![]() ![]() ![]() ![]() | ||||
![]() ![]() ![]() ![]() ![]() ![]() | 0..1 | uri | Identity of the terminology system Fixed Value: https://mos.esante.gouv.fr/NOS/TRE_G15-ProfessionSante/FHIR/TRE-G15-ProfessionSante/ | |
![]() ![]() ![]() | 1..1 | uri | "https://annuaire.sante.gouv.fr/fhir/StructureDefinition/Practitioner-Authorization" | |
![]() ![]() ![]() | 0..0 | |||
![]() |
Snapshot View
Name | Flags | Card. | Type | Description & Constraints![]() |
---|---|---|---|---|
![]() ![]() | 0..* | Extension | Optional Extensions Element | |
![]() ![]() ![]() | 0..1 | string | Unique id for inter-element referencing | |
![]() ![]() ![]() | 0..* | Extension | Extension Slice: Unordered, Open by value:url | |
![]() ![]() ![]() | 0..1 | Extension | Extension | |
![]() ![]() ![]() ![]() | 0..1 | string | Unique id for inter-element referencing | |
![]() ![]() ![]() ![]() | N | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
![]() ![]() ![]() ![]() | 1..1 | uri | "type" | |
![]() ![]() ![]() ![]() | 0..1 | CodeableConcept | Value of extension Binding: https://mos.esante.gouv.fr/NOS/JDV_J75-TypeAutorisation-RASS/FHIR/JDV-J75-TypeAutorisation-RASS (required): Type d'autorisation d'exercice pour accès à l'exercice de la profession du RASS;https://mos.esante.gouv.fr/NOS/JDV_J75-TypeAutorisation-RASS/FHIR/JDV-J75-TypeAutorisation-RASS | |
![]() ![]() ![]() ![]() ![]() | 0..1 | string | Unique id for inter-element referencing | |
![]() ![]() ![]() ![]() ![]() | N | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
![]() ![]() ![]() ![]() ![]() | Σ | 0..* | Coding | Code defined by a terminology system |
![]() ![]() ![]() ![]() ![]() ![]() | 0..1 | string | Unique id for inter-element referencing | |
![]() ![]() ![]() ![]() ![]() ![]() | N | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
![]() ![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | uri | Identity of the terminology system Fixed Value: https://mos.esante.gouv.fr/NOS/TRE_R17-TypeAutorisation/FHIR/TRE-R17-TypeAutorisation |
![]() ![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | string | Version of the system - if relevant |
![]() ![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | code | Symbol in syntax defined by the system |
![]() ![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | string | Representation defined by the system |
![]() ![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | boolean | If this coding was chosen directly by the user |
![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | string | Plain text representation of the concept |
![]() ![]() ![]() | 0..1 | Extension | Extension | |
![]() ![]() ![]() ![]() | 0..1 | string | Unique id for inter-element referencing | |
![]() ![]() ![]() ![]() | N | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
![]() ![]() ![]() ![]() | 1..1 | uri | "period" | |
![]() ![]() ![]() ![]() | 0..1 | Period | Value of extension | |
![]() ![]() ![]() ![]() ![]() | 0..1 | string | Unique id for inter-element referencing | |
![]() ![]() ![]() ![]() ![]() | N | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
![]() ![]() ![]() ![]() ![]() | ΣC | 0..1 | dateTime | Date effet autorisation |
![]() ![]() ![]() ![]() ![]() | ΣC | 0..1 | dateTime | Date fin autorisation |
![]() ![]() ![]() | 0..1 | Extension | Extension | |
![]() ![]() ![]() ![]() | 0..1 | string | Unique id for inter-element referencing | |
![]() ![]() ![]() ![]() | N | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
![]() ![]() ![]() ![]() | 1..1 | uri | "field" | |
![]() ![]() ![]() ![]() | 0..1 | CodeableConcept | Value of extension Binding: https://mos.esante.gouv.fr/NOS/JDV_J76-DisciplineAutorisation-RASS/FHIR/JDV-J76-DisciplineAutorisation-RASS (required): Discipline à laquelle l'autorisation d'exercice est restreinte dans le RASS | |
![]() ![]() ![]() ![]() ![]() | 0..1 | string | Unique id for inter-element referencing | |
![]() ![]() ![]() ![]() ![]() | N | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
![]() ![]() ![]() ![]() ![]() | Σ | 0..* | Coding | Code defined by a terminology system |
![]() ![]() ![]() ![]() ![]() ![]() | 0..1 | string | Unique id for inter-element referencing | |
![]() ![]() ![]() ![]() ![]() ![]() | N | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
![]() ![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | uri | Identity of the terminology system Fixed Value: https://mos.esante.gouv.fr/NOS/TRE_R18-DisciplineAutorisation/FHIR/TRE-R18-DisciplineAutorisation |
![]() ![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | string | Version of the system - if relevant |
![]() ![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | code | Symbol in syntax defined by the system |
![]() ![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | string | Representation defined by the system |
![]() ![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | boolean | If this coding was chosen directly by the user |
![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | string | Plain text representation of the concept |
![]() ![]() ![]() | 0..1 | Extension | Extension | |
![]() ![]() ![]() ![]() | 0..1 | string | Unique id for inter-element referencing | |
![]() ![]() ![]() ![]() | N | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
![]() ![]() ![]() ![]() | 1..1 | uri | "profession" | |
![]() ![]() ![]() ![]() | 0..1 | CodeableConcept | Value of extension Binding: https://mos.esante.gouv.fr/NOS/JDV_J106-EnsembleProfession-RASS/FHIR/JDV-J106-EnsembleProfession-RASS (required): Profession pour laquelle l'autorisation est délivrée | |
![]() ![]() ![]() ![]() ![]() | 0..1 | string | Unique id for inter-element referencing | |
![]() ![]() ![]() ![]() ![]() | N | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
![]() ![]() ![]() ![]() ![]() | Σ | 0..* | Coding | Code defined by a terminology system |
![]() ![]() ![]() ![]() ![]() ![]() | 0..1 | string | Unique id for inter-element referencing | |
![]() ![]() ![]() ![]() ![]() ![]() | N | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
![]() ![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | uri | Identity of the terminology system Fixed Value: https://mos.esante.gouv.fr/NOS/TRE_G15-ProfessionSante/FHIR/TRE-G15-ProfessionSante/ |
![]() ![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | string | Version of the system - if relevant |
![]() ![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | code | Symbol in syntax defined by the system |
![]() ![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | string | Representation defined by the system |
![]() ![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | boolean | If this coding was chosen directly by the user |
![]() ![]() ![]() ![]() ![]() | Σ | 0..1 | string | Plain text representation of the concept |
![]() ![]() ![]() | 1..1 | uri | "https://annuaire.sante.gouv.fr/fhir/StructureDefinition/Practitioner-Authorization" | |
![]() |
Other representations of profile: CSV, Excel, Schematron
Path | Conformance | ValueSet |
Extension.extension:type.value[x] | required | https://mos.esante.gouv.fr/NOS/JDV_J75-TypeAutorisation-RASS/FHIR/JDV-J75-TypeAutorisation-RASS |
Extension.extension:field.value[x] | required | https://mos.esante.gouv.fr/NOS/JDV_J76-DisciplineAutorisation-RASS/FHIR/JDV-J76-DisciplineAutorisation-RASS |
Extension.extension:profession.value[x] | required | https://mos.esante.gouv.fr/NOS/JDV_J106-EnsembleProfession-RASS/FHIR/JDV-J106-EnsembleProfession-RASS |
Id | Grade | Path(s) | Details | Requirements |
ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count()) | |
ext-1 | error | **ALL** extensions | Must have either extensions or value[x], not both : extension.exists() != value.exists() |