ERA FHIR specification - Local Development build (v1.0.0) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions
Extension: Extension contagiousDiseaseMedicine
| Official URL: http://resepti.kanta.fi/fhir/StructureDefinition/extension/contagiousDiseaseMedicine | Version: 1.0.0 | |||
| Draft as of 2026-10-28 | Computable Name: ContagiousDiseaseMedicine | |||
A drug under the Communicable Diseases Act Source
The contagiousDiseaseMedicine extension is used in the MedicationRequest resource.
Context of Use
-
Element ID:
MedicationRequest
This extension may be used on the following element(s)
Usage info
Usages:
- Use this Extension: EraMedicationListMedicationRequest and MedicationListMedicationRequest
You can also check for usages in the FHIR IG Statistics
Formal Views of Extension Content
Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.
This structure is derived from Extension
| Name | Flags | Card. | Type | Description & Constraints Filter:  |
|---|---|---|---|---|
  Extension |
0..* | Extension | A drug under the Communicable Diseases Act | |
 url |
1..1 | uri | "http://resepti.kanta.fi/fhir/StructureDefinition/extension/contagiousDiseaseMedicine" | |
  value[x] |
1..1 | boolean | A drug under the Communicable Diseases Act | |
| Documentation for this format | ||||
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..* | Extension | A drug under the Communicable Diseases Act | |
| id |
0..1 | string | Unique id for inter-element referencing | |
 extension |
0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |
| url |
1..1 | uri | "http://resepti.kanta.fi/fhir/StructureDefinition/extension/contagiousDiseaseMedicine" | |
| value[x] |
1..1 | boolean | A drug under the Communicable Diseases Act | |
| Documentation for this format | ||||
Differential View
This structure is derived from Extension
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..* | Extension | A drug under the Communicable Diseases Act | |
| url |
1..1 | uri | "http://resepti.kanta.fi/fhir/StructureDefinition/extension/contagiousDiseaseMedicine" | |
| value[x] |
1..1 | boolean | A drug under the Communicable Diseases Act | |
| Documentation for this format | ||||
Snapshot View
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..* | Extension | A drug under the Communicable Diseases Act | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |
| url |
1..1 | uri | "http://resepti.kanta.fi/fhir/StructureDefinition/extension/contagiousDiseaseMedicine" | |
| value[x] |
1..1 | boolean | A drug under the Communicable Diseases Act | |
| Documentation for this format | ||||
Other representations of profile: CSV, Excel, Schematron
Constraints
| Id | Grade | Path(s) | Description | Expression |
| 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()
|