<?xml version="1.0" encoding="UTF-8"?>

<Observation xmlns="http://hl7.org/fhir">
  <id value="example-observation-hb-specimen-ref"/>
  <text>
    <status value="generated"/><div xmlns="http://www.w3.org/1999/xhtml"><p class="res-header-id"><b>Generated Narrative: Observation example-observation-hb-specimen-ref</b></p><a name="example-observation-hb-specimen-ref"> </a><a name="hcexample-observation-hb-specimen-ref"> </a><p><b>status</b>: Final</p><p><b>code</b>: <span title="Codes:{http://loinc.org 718-7}">Hämoglobin [Masse/Volumen] in Blut</span></p><p><b>subject</b>: <a href="Patient-example-patient.html">Thomas Weber (official) Male, DoB: 1975-06-15</a></p><p><b>effective</b>: 2026-04-05 08:30:00+0200</p><p><b>performer</b>: <a href="Practitioner-example-practitioner.html">Practitioner Markus Schoell (official)</a></p><p><b>value</b>: 14.2 g/dL<span style="background: LightGoldenRodYellow"> (Details: UCUM  codeg/dL = 'g/dL')</span></p><p><b>specimen</b>: <a href="Specimen-example-specimen-blut-edta.html">Specimen: identifier = http://example.org/lab/specimen-id#BL-2026-00147; type = Venous blood specimen</a></p></div>
  </text>
  <status value="final"/>
  <code>
    <coding>
      <system value="http://loinc.org"/>
      <code value="718-7"/>
      <display value="Hämoglobin [Masse/Volumen] in Blut"/>
    </coding>
  </code>
  <subject>
    <reference value="Patient/example-patient"/>
  </subject>
  <effectiveDateTime value="2026-04-05T08:30:00+02:00"/>
  <performer>
    <reference value="Practitioner/example-practitioner"/>
  </performer>
  <valueQuantity>
    <value value="14.2"/>
    <unit value="g/dL"/>
    <system value="http://unitsofmeasure.org"/>
    <code value="g/dL"/>
  </valueQuantity>
  <specimen>
    <reference value="Specimen/example-specimen-blut-edta"/>
  </specimen>
</Observation>