{
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  "id": "spark13",
  "meta": {
    "versionId": "spark16",
    "lastUpdated": "2015-11-26T21:59:42.856+00:00"
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  "url": "ImplementationGuide/PatientSearchImplementationGuide",
  "version": "1.0",
  "name": "PatientSearchImplementationGuide",
  "status": "draft",
  "date": "2015-11-25T23:04:45+00:00",
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      "name": "Conformance Package",
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          "name": "MaskingStatusExtension",
          "description": "Base StructureDefinition for Extension Type",
          "sourceUri": "StructureDefinition/MyExtension"
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}