Pooled serum sample (id = "pooled-serum")

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

<!--   
 An example of a pooled serum sample used in the screening observation for Mycoplasmal
 Pneumonia in Pigs
(Enzootic pneumonia).  Many thanks to Veterinary Diagnostic Laboratory Iowa State
 University for the data.  --><Specimen xmlns="http://hl7.org/fhir">
  <id value="pooled-serum"/> 
  <!--    the accessionId assigned by the lab  -->
  <accessionIdentifier> 
    <system value="https://vetmed.iastate.edu/vdl"/> 
    <value value="20171120-1234"/> 
  </accessionIdentifier> 
  <!--   Pooled serum sample from 30 individuals in the herd- no Snomed Code for this
   - used a made up local code  -->
  <type> 
    <coding> 
      <system value="https://vetmed.iastate.edu/vdl"/> 
      <code value="Serum sample, pooled"/> 
      <display value="Serum sample, pooled"/> 
    </coding> 
    <text value="Pooled serum sample"/> 
  </type> 
  <!--   subject is a herd of breeding sows   -->
  <subject> 
    <reference value="Group/herd1"/> 
  </subject> 
  <combined value="pooled"/> 
  <collection> 
    <collector> 
      <display value="James Herriot, FRCVS"/> 
    </collector> 
    <collectedDateTime value="2017-11-14"/> 
  </collection> 
  <container> 
    <device> 
      <reference value="Device/device-example-specimen-container-red-top-vacutainer"/> 
    </device> 
  </container> 
  <note> 
    <text value="Pooled serum sample from 30 individuals"/> 
  </note> 
</Specimen>