{
  "resourceType" : "Parameters",
  "id" : "structured-sig-answer-ear-drops",
  "parameter" : [{
    "name" : "dosage",
    "valueDosage" : {
      "extension" : [{
        "extension" : [{
          "url" : "code",
          "valueCoding" : {
            "system" : "https://haau3.com/fhir/CodeSystem/structured-sig-review-flag",
            "code" : "route-form-mismatch",
            "display" : "Route and dose form differ"
          }
        },
        {
          "url" : "words",
          "valueString" : "in the affected ear"
        }],
        "url" : "https://haau3.com/fhir/StructureDefinition/structured-sig-review-flag"
      },
      {
        "url" : "https://haau3.com/fhir/StructureDefinition/structured-sig-engine-version",
        "valueString" : "2026-10-30.v2"
      },
      {
        "url" : "https://haau3.com/fhir/StructureDefinition/structured-sig-vocabulary-version",
        "valueString" : "2026-10-29.v1"
      },
      {
        "url" : "https://haau3.com/fhir/StructureDefinition/structured-sig-rxnorm-release",
        "valueString" : "10052026"
      }],
      "text" : "Instill 2 drops in the affected ear twice daily",
      "timing" : {
        "repeat" : {
          "frequency" : 2,
          "period" : 1,
          "periodUnit" : "d"
        },
        "code" : {
          "coding" : [{
            "system" : "http://snomed.info/sct",
            "code" : "229799001",
            "display" : "Twice a day"
          },
          {
            "system" : "http://terminology.hl7.org/CodeSystem/v3-GTSAbbreviation",
            "code" : "BID",
            "display" : "BID"
          }]
        }
      },
      "site" : {
        "text" : "affected ear"
      },
      "route" : {
        "coding" : [{
          "system" : "http://snomed.info/sct",
          "code" : "10547007",
          "display" : "Otic route"
        },
        {
          "system" : "http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl",
          "code" : "C38192",
          "display" : "Auricular Route of Administration"
        }]
      },
      "method" : {
        "coding" : [{
          "system" : "http://snomed.info/sct",
          "code" : "421538008",
          "display" : "Instill"
        }]
      },
      "doseAndRate" : [{
        "doseQuantity" : {
          "value" : 2,
          "unit" : "Drop",
          "system" : "http://unitsofmeasure.org",
          "code" : "[drp]"
        }
      }]
    }
  }]
}