Blood Pressure Measurement cancelled

{
  "resourceType" : "Observation",
  "id" : "blood-pressure-cancel",
  "meta" : {
    "profile" : ["http://hl7.org/fhir/StructureDefinition/vitalsigns"]
  },
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p><b>Generated Narrative: Observation</b><a name=\"blood-pressure-cancel\"> </a><a name=\"hcblood-pressure-cancel\"> </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;blood-pressure-cancel&quot; </p><p style=\"margin-bottom: 0px\">Profile: <a href=\"vitalsigns.html\">Vital Signs Profile</a></p></div><p><b>identifier</b>: <span title=\" \tEH  Narrative created by build\n\t&lt;text&gt;\n\t\t&lt;status value=&quot;generated&quot;/&gt;\n\t\t&lt;div xmlns=&quot;http://www.w3.org/1999/xhtml&quot;&gt;Sept 17, 2012: Systolic Blood pressure 107/60 mmHg (low)&lt;/div&gt;\n\t&lt;/text&gt;\n \"><a href=\"http://terminology.hl7.org/5.5.0/NamingSystem-uri.html\" title=\"As defined by RFC 3986 (http://www.ietf.org/rfc/rfc3986.txt)(with many schemes defined in many RFCs). For OIDs and UUIDs, use the URN form (urn:oid:(note: lowercase) and urn:uuid:). See http://www.ietf.org/rfc/rfc3001.txt and http://www.ietf.org/rfc/rfc4122.txt \r\n\r\nThis oid is used as an identifier II.root to indicate the the extension is an absolute URI (technically, an IRI). Typically, this is used for OIDs and GUIDs. Note that when this OID is used with OIDs and GUIDs, the II.extension should start with urn:oid or urn:uuid: \r\n\r\nNote that this OID is created to aid with interconversion between CDA and FHIR - FHIR uses urn:ietf:rfc:3986 as equivalent to this OID. URIs as identifiers appear more commonly in FHIR.\r\n\r\nThis OID may also be used in CD.codeSystem.\">URI</a>/urn:uuid:187e0c12-8dd2-67e2-99b2-bf273c878281</span></p><p><b>status</b>: cancelled</p><p><b>category</b>: Vital Signs <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"http://terminology.hl7.org/5.5.0/CodeSystem-observation-category.html\">Observation Category Codes</a>#vital-signs)</span></p><p><b>code</b>: Blood pressure systolic &amp; diastolic <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"https://loinc.org/\">LOINC</a>#85354-9 &quot;Blood pressure panel with all children optional&quot;)</span></p><p><b>subject</b>: <a href=\"patient-example.html\">Patient/example</a> &quot;Peter CHALMERS&quot;</p><p><b>effective</b>: 2012-09-17</p><p><b>performer</b>: <a href=\"practitioner-example.html\">Practitioner/example</a> &quot;Adam CAREFUL&quot;</p><p><b>interpretation</b>: <span title=\"  an interpretation offered to the combination observation\n        generally, it would only be appropriate to offer an interpretation\n        of an observation that has no value if it has &quot;COMP&quot; (component)\n        observations  \">Below low normal <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"http://terminology.hl7.org/5.5.0/CodeSystem-v3-ObservationInterpretation.html\">ObservationInterpretation</a>#L &quot;low&quot;)</span></span></p><p><b>note</b>: In this example, the blood pressure measurements are not available due to cancellation of the order.  Data absent reason is present for each component</p><p><b>bodySite</b>: <span title=\"  for an observation with components, these cannot disagree with the flags on the components  \">Right arm <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"https://browser.ihtsdotools.org/\">SNOMED CT</a>#368209003)</span></span></p><blockquote><p><b>component</b></p><p><b>code</b>: <span title=\" \n           Observations are often coded in multiple code systems.\n           - LOINC provides a very specific code (though not usefully more specific in this particular case)\n           - snomed provides a clinically relevant code that is usually less granular than LOINC\n           - the source system provides its own code, which may be less or more granular than LOINC\n\t this instance shows the concept. The other codes only have a LOINC code  \">Systolic blood pressure <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"https://loinc.org/\">LOINC</a>#8480-6; <a href=\"https://browser.ihtsdotools.org/\">SNOMED CT</a>#271649006; clinical-codes#bp-s &quot;Systolic Blood pressure&quot;)</span></span></p><p><b>dataAbsentReason</b>: <span title=\"  no value due to some error\n    &lt;valueQuantity&gt;\n      &lt;value value=&quot;107&quot;/&gt;\n      &lt;unit value=&quot;mm[Hg]&quot;/&gt;\n    &lt;/valueQuantity&gt;\n \">Not Asked <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"http://terminology.hl7.org/5.5.0/CodeSystem-data-absent-reason.html\">DataAbsentReason</a>#not-asked)</span></span></p></blockquote><blockquote><p><b>component</b></p><p><b>code</b>: Diastolic blood pressure <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"https://loinc.org/\">LOINC</a>#8462-4)</span></p><p><b>dataAbsentReason</b>: <span title=\"  no value due to some error\n    &lt;valueQuantity&gt;\n      &lt;value value=&quot;60&quot;/&gt;\n      &lt;unit value=&quot;mm[Hg]&quot;/&gt;\n    &lt;/valueQuantity&gt;\n \">Not Asked <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"http://terminology.hl7.org/5.5.0/CodeSystem-data-absent-reason.html\">DataAbsentReason</a>#not-asked)</span></span></p></blockquote></div>"
  },
  "identifier" : [{
    "system" : "urn:ietf:rfc:3986",
    "value" : "urn:uuid:187e0c12-8dd2-67e2-99b2-bf273c878281"
  }],
  "status" : "cancelled",
  "category" : [{
    "coding" : [{
      "system" : "http://terminology.hl7.org/CodeSystem/observation-category",
      "code" : "vital-signs",
      "display" : "Vital Signs"
    }]
  }],
  "code" : {
    "coding" : [{
      "system" : "http://loinc.org",
      "code" : "85354-9",
      "display" : "Blood pressure panel with all children optional"
    }],
    "text" : "Blood pressure systolic & diastolic"
  },
  "subject" : {
    "reference" : "Patient/example"
  },
  "effectiveDateTime" : "2012-09-17",
  "performer" : [{
    "reference" : "Practitioner/example"
  }],
  "interpretation" : [{
    "coding" : [{
      "system" : "http://terminology.hl7.org/CodeSystem/v3-ObservationInterpretation",
      "code" : "L",
      "display" : "low"
    }],
    "text" : "Below low normal"
  }],
  "note" : [{
    "text" : "In this example, the blood pressure measurements are not available due to cancellation of the order.  Data absent reason is present for each component"
  }],
  "bodySite" : {
    "coding" : [{
      "system" : "http://snomed.info/sct",
      "code" : "368209003",
      "display" : "Right arm"
    }]
  },
  "component" : [{
    "code" : {
      "coding" : [{
        "system" : "http://loinc.org",
        "code" : "8480-6",
        "display" : "Systolic blood pressure"
      },
      {
        "system" : "http://snomed.info/sct",
        "code" : "271649006",
        "display" : "Systolic blood pressure"
      },
      {
        "system" : "http://acme.org/devices/clinical-codes",
        "code" : "bp-s",
        "display" : "Systolic Blood pressure"
      }]
    },
    "dataAbsentReason" : {
      "coding" : [{
        "system" : "http://terminology.hl7.org/CodeSystem/data-absent-reason",
        "code" : "not-asked",
        "display" : "Not Asked"
      }]
    }
  },
  {
    "code" : {
      "coding" : [{
        "system" : "http://loinc.org",
        "code" : "8462-4",
        "display" : "Diastolic blood pressure"
      }]
    },
    "dataAbsentReason" : {
      "coding" : [{
        "system" : "http://terminology.hl7.org/CodeSystem/data-absent-reason",
        "code" : "not-asked",
        "display" : "Not Asked"
      }]
    }
  }]
}