{
  "resourceType": "StructureDefinition",
  "url": "http://example.org/FHIR/schema/observation-attachment",
  "name": "observation-attachment",
  "status": "draft",
  "date": "2024-04-15T17:16:42.8452958+00:00",
  "keyword": [
    {
      "system": "http://example.org/FHIR/schema/profiles",
      "code": "Observation_referto_testuale"
    },
    {
      "system": "http://example.org/FHIR/schema/version",
      "code": "1.0.0"
    }
  ],
  "fhirVersion": "4.0.1",
  "kind": "complex-type",
  "abstract": false,
  "context": [
    {
      "type": "element",
      "expression": "Observation"
    }
  ],
  "type": "Extension",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Extension",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Extension",
        "path": "Extension",
        "short": "Referto attachment",
        "definition": "Estensione di tipo Attachment.",
        "comment": "Estensione di tipo Attachment che consente di gestire:\r\n\r\n* Il valore del referto testuale di tipo Attachment nel contesto AMB.\r\n\r\n* Il base64 delle immagini e dei grafici nel contesto LIS."
      },
      {
        "id": "Extension.url",
        "path": "Extension.url",
        "fixedUri": "http://example.org/FHIR/schema/observation-attachment"
      },
      {
        "id": "Extension.value[x]",
        "path": "Extension.value[x]",
        "type": [
          {
            "code": "Attachment"
          }
        ]
      }
    ]
  }
}