{
  "resourceType" : "Observation",
  "id" : "chf-scenario1-potassium1",
  "meta" : {
    "profile" : ["http://hl7.org/fhir/uv/cpg/StructureDefinition/chf-potassium"]
  },
  "language" : "en",
  "text" : {
    "status" : "extensions",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: Observation chf-scenario1-potassium1</b></p><a name=\"chf-scenario1-potassium1\"> </a><a name=\"hcchf-scenario1-potassium1\"> </a><div style=\"display: inline-block; background-color: #d9e0e7; padding: 6px; margin: 4px; border: 1px solid #8da1b4; border-radius: 5px; line-height: 60%\"><p style=\"margin-bottom: 0px\"/><p style=\"margin-bottom: 0px\">Profile: <a href=\"StructureDefinition-chf-potassium.html\">CHF Potassium</a></p></div><p><b>CPG Instantiates Case Feature Extension</b>: <a href=\"StructureDefinition-chf-potassium.html\">CHF Potassium</a></p><p><b>CPG Case Feature Type Extension</b>: asserted</p><p><b>status</b>: Final</p><p><b>category</b>: <span title=\"Codes:{http://terminology.hl7.org/CodeSystem/observation-category vital-signs}\">Vital Signs</span></p><p><b>code</b>: <span title=\"Codes:{http://loinc.org 86919-8}\">Potassium goal [Moles/volume] Serum or Plasma</span></p><p><b>subject</b>: <a href=\"Patient-chf-scenario1-patient.html\">Patterson, Jeremy Male, DoB: 1949-03-17</a></p><p><b>encounter</b>: <a href=\"Encounter-chf-scenario1-encounter.html\">Encounter: status = in-progress; class = inpatient encounter (ActCode#IMP); type = Inpatient stay 9 days; priority = High priority; period = 2019-01-31 05:03:00+0000 --&gt; (ongoing)</a></p><p><b>effective</b>: 2019-02-03 09:40:00+0000</p><p><b>issued</b>: 2019-02-03 09:40:00+0000</p><p><b>performer</b>: <a href=\"PractitionerRole-chf-scenario1-practitionerrole.html\">PractitionerRole Specialist medical practitioner</a></p><p><b>value</b>: 3.9 mEq/L<span style=\"background: LightGoldenRodYellow\"> (Details: UCUM  codemeq/L = 'meq/L')</span></p></div>"
  },
  "extension" : [{
    "url" : "http://hl7.org/fhir/uv/cpg/StructureDefinition/cpg-instantiatesCaseFeature",
    "valueCanonical" : "http://hl7.org/fhir/uv/cpg/StructureDefinition/chf-potassium"
  },
  {
    "url" : "http://hl7.org/fhir/uv/cpg/StructureDefinition/cpg-caseFeatureType",
    "valueCode" : "asserted"
  }],
  "status" : "final",
  "category" : [{
    "coding" : [{
      "system" : "http://terminology.hl7.org/CodeSystem/observation-category",
      "code" : "vital-signs"
    }]
  }],
  "code" : {
    "coding" : [{
      "system" : "http://loinc.org",
      "code" : "86919-8"
    }]
  },
  "subject" : {
    "reference" : "Patient/chf-scenario1-patient"
  },
  "encounter" : {
    "reference" : "Encounter/chf-scenario1-encounter"
  },
  "effectiveDateTime" : "2019-02-03T09:40:00Z",
  "issued" : "2019-02-03T09:40:00Z",
  "performer" : [{
    "reference" : "PractitionerRole/chf-scenario1-practitionerrole"
  }],
  "valueQuantity" : {
    "value" : 3.9,
    "unit" : "mEq/L",
    "system" : "http://unitsofmeasure.org",
    "code" : "meq/L"
  }
}