{
  "resourceType": "StructureDefinition",
  "url": "https://simplifier.net/winningtest/hemoglobin-profile",
  "name": "HGB",
  "title": "血红蛋白",
  "status": "draft",
  "date": "2022-05-12T18:11:47.6172672+00:00",
  "fhirVersion": "4.0.1",
  "kind": "resource",
  "abstract": false,
  "type": "Observation",
  "baseDefinition": "https://simplifier.net/winningtest/laboratory-observation-profile",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Observation.code",
        "path": "Observation.code",
        "fixedCodeableConcept": {
          "coding": [
            {
              "system": "http://loinc.org",
              "version": "2.70",
              "code": "718-7",
              "display": "Hemoglobin"
            }
          ]
        }
      },
      {
        "id": "Observation.value[x]",
        "path": "Observation.value[x]",
        "type": [
          {
            "code": "Quantity"
          }
        ]
      },
      {
        "id": "Observation.value[x].unit",
        "path": "Observation.value[x].unit",
        "fixedString": "g/L"
      },
      {
        "id": "Observation.hasMember",
        "path": "Observation.hasMember",
        "max": "0"
      },
      {
        "id": "Observation.derivedFrom",
        "path": "Observation.derivedFrom",
        "max": "0"
      },
      {
        "id": "Observation.component",
        "path": "Observation.component",
        "max": "0"
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    ]
  }
}