{
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  "definition" : "Time relative to R-wave peak",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
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  "ancestors" : {
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  },
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  "code" : "122666",
  "display" : "Time relative to R-wave peak",
  "version" : "01"
}