A single myxoma spanning the left atrial cavity and the inflow tract of the left ventricle, with morphology recorded on the overall BodyStructure. (id = "cardiac-myxoma")

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

<BodyStructure xmlns="http://hl7.org/fhir">
  <id value="cardiac-myxoma"/> 
  <text> 
    <status value="generated"/> <div xmlns="http://www.w3.org/1999/xhtml">
      <p> A single myxoma spans the cavity of the left cardiac atrium and the inflow tract
         of the left ventricle. The morphology is recorded once on the overall BodyStructure;
         both anatomical locations are included structures.</p> 
    </div> 
  </text> 
  <morphology> 
    <coding> 
      <system value="http://snomed.info/sct"/> 
      <code value="39143003"/> 
      <display value="Myxoma"/> 
    </coding> 
  </morphology> 
  <includedStructure> 
    <structure> 
      <coding> 
        <system value="http://snomed.info/sct"/> 
        <code value="1259959001"/> 
        <display value="Structure of cavity of left cardiac atrium"/> 
      </coding> 
    </structure> 
  </includedStructure> 
  <includedStructure> 
    <structure> 
      <coding> 
        <system value="http://snomed.info/sct"/> 
        <code value="70238003"/> 
        <display value="Structure of inflow tract of left ventricle"/> 
      </coding> 
    </structure> 
  </includedStructure> 
  <description value="A single myxoma spanning the left atrial cavity and the inflow tract of the left
   ventricle"/> 
  <patient> 
    <reference value="Patient/example"/> 
  </patient> 
</BodyStructure>