{
  "resourceType": "StructureDefinition",
  "id": "ext-NoteAB",
  "url": "https://www.alberta.ca/fhir/ab-eorder-lab/StructureDefinition/ext-NoteAB",
  "identifier": [
    {
      "system": "urn:ietf:rfc:3986",
      "value": "urn:oid:2.16.840.1.113883.4.642.5.1342"
    }
  ],
  "version": "1.1.0",
  "name": "NoteAB",
  "title": "NoteAB",
  "status": "draft",
  "date": "2025-07-27",
  "publisher": "Alberta Health",
  "contact": [
    {
      "name": "Alberta Health",
      "telecom": [
        {
          "system": "url",
          "value": "http://alberta.ca/hisca",
          "use": "work"
        },
        {
          "system": "email",
          "value": "hisca@gov.ab.ca",
          "use": "work"
        }
      ]
    }
  ],
  "description": "An extension that contains a note",
  "jurisdiction": [
    {
      "coding": [
        {
          "code": "CA",
          "system": "urn:iso:std:iso:3166"
        }
      ]
    }
  ],
  "fhirVersion": "4.0.1",
  "kind": "complex-type",
  "abstract": false,
  "context": [
    {
      "type": "element",
      "expression": "Element"
    }
  ],
  "type": "Extension",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Extension",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Extension",
        "path": "Extension",
        "short": "NoteAB",
        "definition": "An extension that contains a note"
      },
      {
        "id": "Extension.extension",
        "path": "Extension.extension",
        "max": "0"
      },
      {
        "id": "Extension.url",
        "path": "Extension.url",
        "fixedUri": "https://www.alberta.ca/fhir/ab-eorder-lab/StructureDefinition/ext-NoteAB"
      },
      {
        "id": "Extension.value[x]",
        "path": "Extension.value[x]",
        "min": 1,
        "type": [
          {
            "code": "string"
          }
        ]
      }
    ]
  }
}