//Per QICore 4.1.1 authoring pattern
define "Test 1":
[Procedure: "Introduction of Serum, Toxoid and Vaccine into Muscle, Percutaneous Approach"]

//Attempted workaround
define "Test 2":
[Procedure] P
where P.code ~ "Introduction of Serum, Toxoid and Vaccine into Muscle, Percutaneous Approach" 

//codesystem "ICD10": 'http://hl7.org/fhir/sid/icd-10'
//code "Introduction of Serum, Toxoid and Vaccine into Muscle, Percutaneous Approach": '3E0234Z' from "ICD10" display 'Introduction of Serum, Toxoid and Vaccine into Muscle, Percutaneous Approach'

//Test case snippet relevant for these definitions
...
{
      "fullUrl": "Procedure/Procedure-5a",
      "resource": {
        "resourceType": "Procedure",
        "id": "Procedure-5a",
        "meta": {
          "profile": [
            "http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-procedure"
          ]
        },
        "subject": {
          "reference": "Patient/Patient-1"
        },
        "status": "completed",
        "code": {
          "coding": [
            {
              "code": "3E0234Z",
              "system": "http://www.cms.gov/Medicare/Coding/ICD10",
              "display": "Introduction of Serum, Toxoid and Vaccine into Muscle, Percutaneous Approach"
            }
          ]
        },
        "extension": [
          {
            "url": "http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-recorded",
            "valueDateTime": "2024-12-31T00:00:00.000Z"
          }
        ],
        "performedPeriod": {
          "start": "2022-01-03T00:00:00.000Z",
          "end": "2022-01-03T23:59:59.000Z"
        }
      }
    },...