Medplum

{
  "resourceType": "Bundle",
  "type": "transaction",
  "entry": [
    {
      "fullUrl": "urn:uuid:fe227f00-f5d8-43a2-9637-af10c3008c0c",
      "request": {
        "method": "PUT",
        "url": "Questionnaire?name=sick-note-questionnaire"
      },
      "resource": {
        "resourceType": "Questionnaire",
        "status": "active",
        "title": "Sick Note Questionnaire",
        "url": "https://medplum.com/Questionnaire/sick-note-questionnaire",
        "name": "sick-note-questionnaire",
        "extension": [
          {
            "url": "http://hl7.org/fhir/StructureDefinition/questionnaire-signatureRequired",
            "valueCodeableConcept": {
              "coding": [
                {
                  "system": "urn:iso-astm:E1762-95:2013",
                  "code": "1.2.840.10065.1.12.1.1",
                  "display": "Author's Signature"
                }
              ]
            }
          }
        ],
        "item": [
          {
            "linkId": "sick-note-needed",
            "text": "Do you need a sick note?",
            "type": "boolean"
          },
          {
            "linkId": "days-of-sick-note",
            "text": "How many days should the Patient be excused",
            "type": "integer",
            "required": true,
            "enableWhen": [
              {
                "question": "sick-note-needed",
                "operator": "=",
                "answerBoolean": true
              }
            ]
          },
          {
            "linkId": "other-information",
            "text": "Other information",
            "type": "string",
            "enableWhen": [
              {
                "question": "sick-note-needed",
                "operator": "=",
                "answerBoolean": true
              }
            ]
          }
        ]
      }
    }
  ]
}