US Quality Core Implementation Guide - Downloaded Version 1.0.0-ballot See the Directory of published versions

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: Portable chest X-ray lung fields finding example

Page standards status: Informative

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@prefix fhir: <http://hl7.org/fhir/> .
@prefix loinc: <http://loinc.org/rdf#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

# - resource -------------------------------------------------------------------

<http://hl7.org/fhir/Observation/cxr-finding-lung-fields> a fhir:Observation ;
  fhir:nodeRole fhir:treeRoot ;
  fhir:Resource.id [ fhir:value "cxr-finding-lung-fields"] ;
  fhir:Resource.meta [
     fhir:Meta.profile [
       fhir:value "http://hl7.org/fhir/us/quality-core/StructureDefinition/us-quality-core-observation-clinical-result" ;
       fhir:index -1 ;
       fhir:link <http://hl7.org/fhir/us/quality-core/StructureDefinition/us-quality-core-observation-clinical-result>
     ]
  ] ;
  fhir:Resource.language [ fhir:value "en"] ;
  fhir:DomainResource.text [
     fhir:Narrative.status [ fhir:value "generated" ] ;
     fhir:Narrative.div "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: Observation cxr-finding-lung-fields</b></p><a name=\"cxr-finding-lung-fields\"> </a><a name=\"hccxr-finding-lung-fields\"> </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-us-quality-core-observation-clinical-result.html\">US Quality Core Observation Clinical Result</a></p></div><p><b>status</b>: Final</p><p><b>category</b>: <span title=\"Codes:{http://terminology.hl7.org/CodeSystem/observation-category imaging}\">Imaging</span></p><p><b>code</b>: <span title=\"Codes:{http://loinc.org 18782-3}\">Radiology Finding: Lungs</span></p><p><b>subject</b>: <a href=\"Patient-example.html\">Example Patient</a></p><p><b>effective</b>: 2026-08-05 08:15:00-0400</p><p><b>performer</b>: <a href=\"Practitioner-example.html\">Example Practitioner</a></p><p><b>value</b>: Single view portable AP chest radiograph demonstrates clear lung fields without focal consolidation, pleural effusion, or pneumothorax. Heart size is within normal limits.</p></div>"
  ] ;
  fhir:Observation.status [ fhir:value "final"] ;
  fhir:Observation.category [
     fhir:index -1 ;
     fhir:CodeableConcept.coding [
       fhir:index -1 ;
       fhir:Coding.system [ fhir:value "http://terminology.hl7.org/CodeSystem/observation-category" ] ;
       fhir:Coding.code [ fhir:value "imaging" ] ;
       fhir:Coding.display [ fhir:value "Imaging" ]
     ]
  ] ;
  fhir:Observation.code [
     fhir:CodeableConcept.coding [
       fhir:index -1 ;
       a loinc:18782-3 ;
       fhir:Coding.system [ fhir:value "http://loinc.org" ] ;
       fhir:Coding.code [ fhir:value "18782-3" ] ;
       fhir:Coding.display [ fhir:value "Radiology Study observation (narrative)" ]
     ] ;
     fhir:CodeableConcept.text [ fhir:value "Radiology Finding: Lungs" ]
  ] ;
  fhir:Observation.subject [
     fhir:link <http://hl7.org/fhir/Patient/example> ;
     fhir:Reference.reference [ fhir:value "Patient/example" ] ;
     fhir:Reference.display [ fhir:value "Example Patient" ]
  ] ;
  fhir:Observation.effectiveDateTime [ fhir:value "2026-08-05T08:15:00-04:00"^^xsd:dateTime] ;
  fhir:Observation.performer [
     fhir:index -1 ;
     fhir:link <http://hl7.org/fhir/Practitioner/example> ;
     fhir:Reference.reference [ fhir:value "Practitioner/example" ] ;
     fhir:Reference.display [ fhir:value "Example Practitioner" ]
  ] ;
  fhir:Observation.valueString [ fhir:value "Single view portable AP chest radiograph demonstrates clear lung fields without focal consolidation, pleural effusion, or pneumothorax. Heart size is within normal limits."] .

<http://hl7.org/fhir/Patient/example> a fhir:Patient .

<http://hl7.org/fhir/Practitioner/example> a fhir:Practitioner .

# - ontology header ------------------------------------------------------------

<http://hl7.org/fhir/Observation/cxr-finding-lung-fields.ttl> a owl:Ontology ;
  owl:imports fhir:fhir.ttl ;
  owl:versionIRI <http://build.fhir.org/Observation/cxr-finding-lung-fields.ttl> .