Real-world patient - creatinine

{
  "resourceType" : "Observation",
  "id" : "f204",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p><b>Generated Narrative: Observation</b><a name=\"f204\"> </a></p><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\">Resource Observation &quot;f204&quot; </p></div><p><b>identifier</b>: <span title=\"  The observation is complete  &amp;#10;  No reliability concerns  \">id: 1304-03720-Creatinine</span></p><p><b>status</b>: <span title=\"  Creatinine was measured on April fourth  \">final</span></p><p><b>code</b>: Creatinine(Serum) <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (labtestcodes#20005)</span></p><p><b>subject</b>: <a href=\"patient-example-f201-roel.html\">Patient/f201: Roel</a> &quot;Roel&quot;</p><p><b>issued</b>: 5 Apr 2013, 12:34:00 am</p><p><b>performer</b>: <a href=\"practitioner-example-f202-lm.html\">Practitioner/f202: Luigi Maas</a> &quot;Luigi Maas&quot;</p><p><b>value</b>: 122 umol/L<span style=\"background: LightGoldenRodYellow\"> (Details: SNOMED CT code 258814008 = 'umol/L')</span></p><p><b>interpretation</b>: Serum creatinine raised <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"https://browser.ihtsdotools.org/\">SNOMED CT</a>#166717003; <a href=\"http://terminology.hl7.org/4.0.0/CodeSystem-v3-ObservationInterpretation.html\">ObservationInterpretation</a>#H)</span></p><h3>ReferenceRanges</h3><table class=\"grid\"><tr><td>-</td><td><b>Low</b></td><td><b>High</b></td><td><b>Type</b></td></tr><tr><td>*</td><td><span title=\"  Healthy creatinine level ranges from 64umol/L to 104umol/L  \">64</span></td><td>104</td><td>Normal Range <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"http://terminology.hl7.org/4.0.0/CodeSystem-referencerange-meaning.html\">Observation Reference Range Meaning Codes</a>#normal)</span></td></tr></table></div>"
  },
  "identifier" : [{
    "system" : "https://intranet.aumc.nl/labvalues",
    "value" : "1304-03720-Creatinine"
  }],
  "status" : "final",
  "code" : {
    "coding" : [{
      "system" : "https://intranet.aumc.nl/labtestcodes",
      "code" : "20005",
      "display" : "Creatinine(Serum)"
    }]
  },
  "subject" : {
    "reference" : "Patient/f201",
    "display" : "Roel"
  },
  "issued" : "2013-04-04T14:34:00+01:00",
  "performer" : [{
    "reference" : "Practitioner/f202",
    "display" : "Luigi Maas"
  }],
  "valueQuantity" : {
    "value" : 122,
    "unit" : "umol/L",
    "system" : "http://snomed.info/sct",
    "code" : "258814008"
  },
  "interpretation" : [{
    "coding" : [{
      "system" : "http://snomed.info/sct",
      "code" : "166717003",
      "display" : "Serum creatinine raised"
    },
    {
      "system" : "http://terminology.hl7.org/CodeSystem/v3-ObservationInterpretation",
      "code" : "H"
    }]
  }],
  "referenceRange" : [{
    "low" : {
      "value" : 64
    },
    "high" : {
      "value" : 104
    },
    "type" : {
      "coding" : [{
        "system" : "http://terminology.hl7.org/CodeSystem/referencerange-meaning",
        "code" : "normal",
        "display" : "Normal Range"
      }]
    }
  }]
}