{
  "resourceType": "StructureDefinition",
  "url": "https://electronichealth.se/fhir/NDI/StructureDefinition/SHCSublabelExtension",
  "version": "0.1.0",
  "name": "SHCSublabelExtension",
  "title": "Underrubrik för intygsfråga",
  "status": "draft",
  "description": "This extension is used to give a sub label to a question in a questionnaire. It can be used to give an supplementary explanatory text to questionnaire.item.text.",
  "fhirVersion": "5.0.0",
  "kind": "complex-type",
  "abstract": false,
  "context": [
    {
      "type": "element",
      "expression": "Questionnaire.item"
    }
  ],
  "type": "Extension",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Extension",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Extension.extension",
        "path": "Extension.extension",
        "max": "0"
      },
      {
        "id": "Extension.url",
        "path": "Extension.url",
        "fixedUri": "https://electronichealth.se/fhir/NDI/StructureDefinition/SHCSublabelExtension"
      },
      {
        "id": "Extension.value[x]",
        "path": "Extension.value[x]",
        "min": 1,
        "type": [
          {
            "code": "markdown"
          }
        ]
      },
      {
        "id": "Extension.value[x].extension",
        "path": "Extension.value[x].extension",
        "max": "0"
      }
    ]
  }
}