HL7 Terminology
2.1.0 - Publication

This page is part of the HL7 Terminology (v2.1.0: Release) based on FHIR R4. The current version which supercedes this version is 5.2.0. For a full list of available versions, see the Directory of published versions

: timeDelayPostChallenge - TTL Representation

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@prefix fhir: <http://hl7.org/fhir/> .
@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 -------------------------------------------------------------------

 a fhir:CodeSystem;
  fhir:nodeRole fhir:treeRoot;
  fhir:Resource.id [ fhir:value "v2-0256"];
  fhir:DomainResource.text [
     fhir:Narrative.status [ fhir:value "generated" ];
     fhir:Narrative.div "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p><b>Properties</b></p><table class=\"grid\"><tr><td><b>Code</b></td><td><b>URL</b></td><td><b>Description</b></td><td><b>Type</b></td></tr><tr><td>status</td><td>http://terminology.hl7.org/CodeSystem/utg-concept-properties#status</td><td>Status of the concept</td><td>code</td></tr><tr><td>deprecated</td><td>http://terminology.hl7.org/CodeSystem/utg-concept-properties#v2-table-deprecated</td><td>Version of HL7 in which the code was deprecated</td><td>code</td></tr></table><p>This code system http://terminology.hl7.org/CodeSystem/v2-0256 defines the following codes:</p><table class=\"codes\"><tr><td style=\"white-space:nowrap\"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td style=\"white-space:nowrap\">BS<a name=\"v2-0256-BS\"> </a></td><td>Baseline (time just before the challenge)</td><td>Baseline (time just before the challenge)</td></tr><tr><td style=\"white-space:nowrap\">PEAK<a name=\"v2-0256-PEAK\"> </a></td><td>The time post drug dose at which the highest drug level is reached (differs by drug)</td><td>The time post drug dose at which the highest drug level is reached (differs by drug)</td></tr><tr><td style=\"white-space:nowrap\">TROUGH<a name=\"v2-0256-TROUGH\"> </a></td><td>The time post drug dose at which the lowest drug level is reached (varies with drug)</td><td>The time post drug dose at which the lowest drug level is reached (varies with drug)</td></tr><tr><td style=\"white-space:nowrap\">RANDOM<a name=\"v2-0256-RANDOM\"> </a></td><td>Time from the challenge, or dose not specified. (random)</td><td>Time from the challenge, or dose not specified. (random)</td></tr><tr><td style=\"white-space:nowrap\">1M<a name=\"v2-0256-1M\"> </a></td><td>1 minute post challenge</td><td>1 minute post challenge</td></tr><tr><td style=\"white-space:nowrap\">2M<a name=\"v2-0256-2M\"> </a></td><td>2 minutes post challenge</td><td>2 minutes post challenge</td></tr><tr><td style=\"white-space:nowrap\">3M<a name=\"v2-0256-3M\"> </a></td><td>3 minutes post challenge</td><td>3 minutes post challenge</td></tr><tr><td style=\"white-space:nowrap\">4M<a name=\"v2-0256-4M\"> </a></td><td>4 minutes post challenge</td><td>4 minutes post challenge</td></tr><tr><td style=\"white-space:nowrap\">5M<a name=\"v2-0256-5M\"> </a></td><td>5 minutes post challenge</td><td>5 minutes post challenge</td></tr><tr><td style=\"white-space:nowrap\">6M<a name=\"v2-0256-6M\"> </a></td><td>6 minutes post challenge</td><td>6 minutes post challenge</td></tr><tr><td style=\"white-space:nowrap\">7M<a name=\"v2-0256-7M\"> </a></td><td>7 minutes post challenge</td><td>7 minutes post challenge</td></tr><tr><td style=\"white-space:nowrap\">8M<a name=\"v2-0256-8M\"> </a></td><td>8 minutes post challenge</td><td>8 minutes post challenge</td></tr><tr><td style=\"white-space:nowrap\">9M<a name=\"v2-0256-9M\"> </a></td><td>9 minutes post challenge</td><td>9 minutes post challenge</td></tr><tr><td style=\"white-space:nowrap\">10M<a name=\"v2-0256-10M\"> </a></td><td>10 minutes post challenge</td><td>10 minutes post challenge</td></tr><tr><td style=\"white-space:nowrap\">15M<a name=\"v2-0256-15M\"> </a></td><td>15 minutes post challenge</td><td>15 minutes post challenge</td></tr><tr><td style=\"white-space:nowrap\">20M<a name=\"v2-0256-20M\"> </a></td><td>20 minutes post challenge</td><td>20 minutes post challenge</td></tr><tr><td style=\"white-space:nowrap\">25M<a name=\"v2-0256-25M\"> </a></td><td>25 minutes post challenge</td><td>25 minutes post challenge</td></tr><tr><td style=\"white-space:nowrap\">30M<a name=\"v2-0256-30M\"> </a></td><td>30 minutes post challenge</td><td>30 minutes post challenge</td></tr><tr><td style=\"white-space:nowrap\">1H<a name=\"v2-0256-1H\"> </a></td><td>1 hour post challenge</td><td>1 hour post challenge</td></tr><tr><td style=\"white-space:nowrap\">2H<a name=\"v2-0256-2H\"> </a></td><td>2 hours post challenge</td><td>2 hours post challenge</td></tr><tr><td style=\"white-space:nowrap\">2.5H<a name=\"v2-0256-2.465H\"> </a></td><td>2 1/2 hours post challenge</td><td>2 1/2 hours post challenge</td></tr><tr><td style=\"white-space:nowrap\">3H<a name=\"v2-0256-3H\"> </a></td><td>3 hours post challenge</td><td>3 hours post challenge</td></tr><tr><td style=\"white-space:nowrap\">4H<a name=\"v2-0256-4H\"> </a></td><td>4 hours post challenge</td><td>4 hours post challenge</td></tr><tr><td style=\"white-space:nowrap\">5H<a name=\"v2-0256-5H\"> </a></td><td>5  hours post challenge</td><td>5  hours post challenge</td></tr><tr><td style=\"white-space:nowrap\">6H<a name=\"v2-0256-6H\"> </a></td><td>6 hours post challenge</td><td>6 hours post challenge</td></tr><tr><td style=\"white-space:nowrap\">7H<a name=\"v2-0256-7H\"> </a></td><td>7 hours post challenge</td><td>7 hours post challenge</td></tr><tr><td style=\"white-space:nowrap\">8H<a name=\"v2-0256-8H\"> </a></td><td>8 hours post challenge</td><td>8 hours post challenge</td></tr><tr><td style=\"white-space:nowrap\">8H SHIFT<a name=\"v2-0256-8HSHIFT\"> </a></td><td>8 hours aligned on nursing shifts</td><td>8 hours aligned on nursing shifts</td></tr><tr><td style=\"white-space:nowrap\">12H<a name=\"v2-0256-12H\"> </a></td><td>12 hours post challenge</td><td>12 hours post challenge</td></tr><tr><td style=\"white-space:nowrap\">24H<a name=\"v2-0256-24H\"> </a></td><td>24 hours post challenge</td><td>24 hours post challenge</td></tr><tr><td style=\"white-space:nowrap\">2D<a name=\"v2-0256-2D\"> </a></td><td>2 days</td><td>2 days</td></tr><tr><td style=\"white-space:nowrap\">3D<a name=\"v2-0256-3D\"> </a></td><td>3 days</td><td>3 days</td></tr><tr><td style=\"white-space:nowrap\">4D<a name=\"v2-0256-4D\"> </a></td><td>4 days</td><td>4 days</td></tr><tr><td style=\"white-space:nowrap\">5D<a name=\"v2-0256-5D\"> </a></td><td>5 days</td><td>5 days</td></tr><tr><td style=\"white-space:nowrap\">6D<a name=\"v2-0256-6D\"> </a></td><td>6 days</td><td>6 days</td></tr><tr><td style=\"white-space:nowrap\">7D<a name=\"v2-0256-7D\"> </a></td><td>7 days</td><td>7 days</td></tr><tr><td style=\"white-space:nowrap\">1W<a name=\"v2-0256-1W\"> </a></td><td>1 week</td><td>1 week</td></tr><tr><td style=\"white-space:nowrap\">10D<a name=\"v2-0256-10D\"> </a></td><td>10 days</td><td>10 days</td></tr><tr><td style=\"white-space:nowrap\">2W<a name=\"v2-0256-2W\"> </a></td><td>2 weeks</td><td>2 weeks</td></tr><tr><td style=\"white-space:nowrap\">3W<a name=\"v2-0256-3W\"> </a></td><td>3 weeks</td><td>3 weeks</td></tr><tr><td style=\"white-space:nowrap\">4W<a name=\"v2-0256-4W\"> </a></td><td>4 weeks</td><td>4 weeks</td></tr><tr><td style=\"white-space:nowrap\">1L<a name=\"v2-0256-1L\"> </a></td><td>1 month (30 days) post challenge</td><td>1 month (30 days) post challenge</td></tr><tr><td style=\"white-space:nowrap\">2L<a name=\"v2-0256-2L\"> </a></td><td>2 months (60 days) post challenge</td><td>2 months (60 days) post challenge</td></tr><tr><td style=\"white-space:nowrap\">3L<a name=\"v2-0256-3L\"> </a></td><td>3 months (90 days) post challenge</td><td>3 months (90 days) post challenge</td></tr></table></div>"
  ];
  fhir:DomainResource.extension [
     fhir:index 0;
     fhir:Extension.url [ fhir:value "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg" ];
     fhir:Extension.valueCode [ fhir:value "inm" ]
  ], [
     fhir:index 1;
     fhir:Extension.url [ fhir:value "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg" ];
     fhir:Extension.valueCode [ fhir:value "oo" ]
  ];
  fhir:CodeSystem.url [ fhir:value "http://terminology.hl7.org/CodeSystem/v2-0256"];
  fhir:CodeSystem.identifier [
     fhir:index 0;
     fhir:Identifier.system [ fhir:value "urn:ietf:rfc:3986" ];
     fhir:Identifier.value [ fhir:value "urn:oid:2.16.840.1.113883.18.151" ]
  ];
  fhir:CodeSystem.version [ fhir:value "2.1.0"];
  fhir:CodeSystem.name [ fhir:value "TimeDelayPostChallenge"];
  fhir:CodeSystem.title [ fhir:value "timeDelayPostChallenge"];
  fhir:CodeSystem.status [ fhir:value "active"];
  fhir:CodeSystem.experimental [ fhir:value "false"^^xsd:boolean];
  fhir:CodeSystem.date [ fhir:value "2019-12-01"^^xsd:date];
  fhir:CodeSystem.publisher [ fhir:value "HL7, Inc"];
  fhir:CodeSystem.contact [
     fhir:index 0;
     fhir:ContactDetail.telecom [
       fhir:index 0;
       fhir:ContactPoint.system [ fhir:value "url" ];
       fhir:ContactPoint.value [ fhir:value "http://www.hl7.org/" ]     ]
  ];
  fhir:CodeSystem.description [ fhir:value "HL7-defined code system of concepts used to classify an observation definition as being a component of a challenge test.  Used in HL7 Version 2.x messaging in the OM1 segment."];
  fhir:CodeSystem.purpose [ fhir:value "Underlying Master Code System for V2 table 0256 (Time Delay Post Challenge)"];
  fhir:CodeSystem.copyright [ fhir:value "Copyright HL7. Licensed under creative commons public domain"];
  fhir:CodeSystem.caseSensitive [ fhir:value "true"^^xsd:boolean];
  fhir:CodeSystem.valueSet [
     fhir:value "http://terminology.hl7.org/ValueSet/v2-0256";
     fhir:link <http://terminology.hl7.org/ValueSet/v2-0256>
  ];
  fhir:CodeSystem.hierarchyMeaning [ fhir:value "is-a"];
  fhir:CodeSystem.compositional [ fhir:value "false"^^xsd:boolean];
  fhir:CodeSystem.versionNeeded [ fhir:value "false"^^xsd:boolean];
  fhir:CodeSystem.content [ fhir:value "complete"];
  fhir:CodeSystem.property [
     fhir:index 0;
     fhir:CodeSystem.property.code [ fhir:value "status" ];
     fhir:CodeSystem.property.uri [ fhir:value "http://terminology.hl7.org/CodeSystem/utg-concept-properties#status" ];
     fhir:CodeSystem.property.description [ fhir:value "Status of the concept" ];
     fhir:CodeSystem.property.type [ fhir:value "code" ]
  ], [
     fhir:index 1;
     fhir:CodeSystem.property.code [ fhir:value "deprecated" ];
     fhir:CodeSystem.property.uri [ fhir:value "http://terminology.hl7.org/CodeSystem/utg-concept-properties#v2-table-deprecated" ];
     fhir:CodeSystem.property.description [ fhir:value "Version of HL7 in which the code was deprecated" ];
     fhir:CodeSystem.property.type [ fhir:value "code" ]
  ];
  fhir:CodeSystem.concept [
     fhir:index 0;
     fhir:Element.id [ fhir:value "2513" ];
     fhir:CodeSystem.concept.code [ fhir:value "BS" ];
     fhir:CodeSystem.concept.display [ fhir:value "Baseline (time just before the challenge)" ];
     fhir:CodeSystem.concept.definition [ fhir:value "Baseline (time just before the challenge)" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 1;
     fhir:Element.id [ fhir:value "2514" ];
     fhir:CodeSystem.concept.code [ fhir:value "PEAK" ];
     fhir:CodeSystem.concept.display [ fhir:value "The time post drug dose at which the highest drug level is reached (differs by drug)" ];
     fhir:CodeSystem.concept.definition [ fhir:value "The time post drug dose at which the highest drug level is reached (differs by drug)" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 2;
     fhir:Element.id [ fhir:value "2515" ];
     fhir:CodeSystem.concept.code [ fhir:value "TROUGH" ];
     fhir:CodeSystem.concept.display [ fhir:value "The time post drug dose at which the lowest drug level is reached (varies with drug)" ];
     fhir:CodeSystem.concept.definition [ fhir:value "The time post drug dose at which the lowest drug level is reached (varies with drug)" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 3;
     fhir:Element.id [ fhir:value "2516" ];
     fhir:CodeSystem.concept.code [ fhir:value "RANDOM" ];
     fhir:CodeSystem.concept.display [ fhir:value "Time from the challenge, or dose not specified. (random)" ];
     fhir:CodeSystem.concept.definition [ fhir:value "Time from the challenge, or dose not specified. (random)" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 4;
     fhir:Element.id [ fhir:value "2517" ];
     fhir:CodeSystem.concept.code [ fhir:value "1M" ];
     fhir:CodeSystem.concept.display [ fhir:value "1 minute post challenge" ];
     fhir:CodeSystem.concept.definition [ fhir:value "1 minute post challenge" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 5;
     fhir:Element.id [ fhir:value "2518" ];
     fhir:CodeSystem.concept.code [ fhir:value "2M" ];
     fhir:CodeSystem.concept.display [ fhir:value "2 minutes post challenge" ];
     fhir:CodeSystem.concept.definition [ fhir:value "2 minutes post challenge" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 6;
     fhir:Element.id [ fhir:value "2519" ];
     fhir:CodeSystem.concept.code [ fhir:value "3M" ];
     fhir:CodeSystem.concept.display [ fhir:value "3 minutes post challenge" ];
     fhir:CodeSystem.concept.definition [ fhir:value "3 minutes post challenge" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 7;
     fhir:Element.id [ fhir:value "2520" ];
     fhir:CodeSystem.concept.code [ fhir:value "4M" ];
     fhir:CodeSystem.concept.display [ fhir:value "4 minutes post challenge" ];
     fhir:CodeSystem.concept.definition [ fhir:value "4 minutes post challenge" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 8;
     fhir:Element.id [ fhir:value "2521" ];
     fhir:CodeSystem.concept.code [ fhir:value "5M" ];
     fhir:CodeSystem.concept.display [ fhir:value "5 minutes post challenge" ];
     fhir:CodeSystem.concept.definition [ fhir:value "5 minutes post challenge" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 9;
     fhir:Element.id [ fhir:value "2522" ];
     fhir:CodeSystem.concept.code [ fhir:value "6M" ];
     fhir:CodeSystem.concept.display [ fhir:value "6 minutes post challenge" ];
     fhir:CodeSystem.concept.definition [ fhir:value "6 minutes post challenge" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 10;
     fhir:Element.id [ fhir:value "2523" ];
     fhir:CodeSystem.concept.code [ fhir:value "7M" ];
     fhir:CodeSystem.concept.display [ fhir:value "7 minutes post challenge" ];
     fhir:CodeSystem.concept.definition [ fhir:value "7 minutes post challenge" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 11;
     fhir:Element.id [ fhir:value "2524" ];
     fhir:CodeSystem.concept.code [ fhir:value "8M" ];
     fhir:CodeSystem.concept.display [ fhir:value "8 minutes post challenge" ];
     fhir:CodeSystem.concept.definition [ fhir:value "8 minutes post challenge" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 12;
     fhir:Element.id [ fhir:value "2525" ];
     fhir:CodeSystem.concept.code [ fhir:value "9M" ];
     fhir:CodeSystem.concept.display [ fhir:value "9 minutes post challenge" ];
     fhir:CodeSystem.concept.definition [ fhir:value "9 minutes post challenge" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 13;
     fhir:Element.id [ fhir:value "2526" ];
     fhir:CodeSystem.concept.code [ fhir:value "10M" ];
     fhir:CodeSystem.concept.display [ fhir:value "10 minutes post challenge" ];
     fhir:CodeSystem.concept.definition [ fhir:value "10 minutes post challenge" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 14;
     fhir:Element.id [ fhir:value "2527" ];
     fhir:CodeSystem.concept.code [ fhir:value "15M" ];
     fhir:CodeSystem.concept.display [ fhir:value "15 minutes post challenge" ];
     fhir:CodeSystem.concept.definition [ fhir:value "15 minutes post challenge" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 15;
     fhir:Element.id [ fhir:value "2528" ];
     fhir:CodeSystem.concept.code [ fhir:value "20M" ];
     fhir:CodeSystem.concept.display [ fhir:value "20 minutes post challenge" ];
     fhir:CodeSystem.concept.definition [ fhir:value "20 minutes post challenge" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 16;
     fhir:Element.id [ fhir:value "2529" ];
     fhir:CodeSystem.concept.code [ fhir:value "25M" ];
     fhir:CodeSystem.concept.display [ fhir:value "25 minutes post challenge" ];
     fhir:CodeSystem.concept.definition [ fhir:value "25 minutes post challenge" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 17;
     fhir:Element.id [ fhir:value "2530" ];
     fhir:CodeSystem.concept.code [ fhir:value "30M" ];
     fhir:CodeSystem.concept.display [ fhir:value "30 minutes post challenge" ];
     fhir:CodeSystem.concept.definition [ fhir:value "30 minutes post challenge" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 18;
     fhir:Element.id [ fhir:value "2531" ];
     fhir:CodeSystem.concept.code [ fhir:value "1H" ];
     fhir:CodeSystem.concept.display [ fhir:value "1 hour post challenge" ];
     fhir:CodeSystem.concept.definition [ fhir:value "1 hour post challenge" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 19;
     fhir:Element.id [ fhir:value "2532" ];
     fhir:CodeSystem.concept.code [ fhir:value "2H" ];
     fhir:CodeSystem.concept.display [ fhir:value "2 hours post challenge" ];
     fhir:CodeSystem.concept.definition [ fhir:value "2 hours post challenge" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 20;
     fhir:Element.id [ fhir:value "2533" ];
     fhir:CodeSystem.concept.code [ fhir:value "2.5H" ];
     fhir:CodeSystem.concept.display [ fhir:value "2 1/2 hours post challenge" ];
     fhir:CodeSystem.concept.definition [ fhir:value "2 1/2 hours post challenge" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 21;
     fhir:Element.id [ fhir:value "2534" ];
     fhir:CodeSystem.concept.code [ fhir:value "3H" ];
     fhir:CodeSystem.concept.display [ fhir:value "3 hours post challenge" ];
     fhir:CodeSystem.concept.definition [ fhir:value "3 hours post challenge" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 22;
     fhir:Element.id [ fhir:value "2535" ];
     fhir:CodeSystem.concept.code [ fhir:value "4H" ];
     fhir:CodeSystem.concept.display [ fhir:value "4 hours post challenge" ];
     fhir:CodeSystem.concept.definition [ fhir:value "4 hours post challenge" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 23;
     fhir:Element.id [ fhir:value "2536" ];
     fhir:CodeSystem.concept.code [ fhir:value "5H" ];
     fhir:CodeSystem.concept.display [ fhir:value "5  hours post challenge" ];
     fhir:CodeSystem.concept.definition [ fhir:value "5  hours post challenge" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 24;
     fhir:Element.id [ fhir:value "2537" ];
     fhir:CodeSystem.concept.code [ fhir:value "6H" ];
     fhir:CodeSystem.concept.display [ fhir:value "6 hours post challenge" ];
     fhir:CodeSystem.concept.definition [ fhir:value "6 hours post challenge" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 25;
     fhir:Element.id [ fhir:value "2538" ];
     fhir:CodeSystem.concept.code [ fhir:value "7H" ];
     fhir:CodeSystem.concept.display [ fhir:value "7 hours post challenge" ];
     fhir:CodeSystem.concept.definition [ fhir:value "7 hours post challenge" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 26;
     fhir:Element.id [ fhir:value "2539" ];
     fhir:CodeSystem.concept.code [ fhir:value "8H" ];
     fhir:CodeSystem.concept.display [ fhir:value "8 hours post challenge" ];
     fhir:CodeSystem.concept.definition [ fhir:value "8 hours post challenge" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 27;
     fhir:Element.id [ fhir:value "2540" ];
     fhir:CodeSystem.concept.code [ fhir:value "8H SHIFT" ];
     fhir:CodeSystem.concept.display [ fhir:value "8 hours aligned on nursing shifts" ];
     fhir:CodeSystem.concept.definition [ fhir:value "8 hours aligned on nursing shifts" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 28;
     fhir:Element.id [ fhir:value "2541" ];
     fhir:CodeSystem.concept.code [ fhir:value "12H" ];
     fhir:CodeSystem.concept.display [ fhir:value "12 hours post challenge" ];
     fhir:CodeSystem.concept.definition [ fhir:value "12 hours post challenge" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 29;
     fhir:Element.id [ fhir:value "2542" ];
     fhir:CodeSystem.concept.code [ fhir:value "24H" ];
     fhir:CodeSystem.concept.display [ fhir:value "24 hours post challenge" ];
     fhir:CodeSystem.concept.definition [ fhir:value "24 hours post challenge" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 30;
     fhir:Element.id [ fhir:value "2543" ];
     fhir:CodeSystem.concept.code [ fhir:value "2D" ];
     fhir:CodeSystem.concept.display [ fhir:value "2 days" ];
     fhir:CodeSystem.concept.definition [ fhir:value "2 days" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 31;
     fhir:Element.id [ fhir:value "2544" ];
     fhir:CodeSystem.concept.code [ fhir:value "3D" ];
     fhir:CodeSystem.concept.display [ fhir:value "3 days" ];
     fhir:CodeSystem.concept.definition [ fhir:value "3 days" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 32;
     fhir:Element.id [ fhir:value "2545" ];
     fhir:CodeSystem.concept.code [ fhir:value "4D" ];
     fhir:CodeSystem.concept.display [ fhir:value "4 days" ];
     fhir:CodeSystem.concept.definition [ fhir:value "4 days" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 33;
     fhir:Element.id [ fhir:value "2546" ];
     fhir:CodeSystem.concept.code [ fhir:value "5D" ];
     fhir:CodeSystem.concept.display [ fhir:value "5 days" ];
     fhir:CodeSystem.concept.definition [ fhir:value "5 days" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 34;
     fhir:Element.id [ fhir:value "2547" ];
     fhir:CodeSystem.concept.code [ fhir:value "6D" ];
     fhir:CodeSystem.concept.display [ fhir:value "6 days" ];
     fhir:CodeSystem.concept.definition [ fhir:value "6 days" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 35;
     fhir:Element.id [ fhir:value "2548" ];
     fhir:CodeSystem.concept.code [ fhir:value "7D" ];
     fhir:CodeSystem.concept.display [ fhir:value "7 days" ];
     fhir:CodeSystem.concept.definition [ fhir:value "7 days" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 36;
     fhir:Element.id [ fhir:value "2549" ];
     fhir:CodeSystem.concept.code [ fhir:value "1W" ];
     fhir:CodeSystem.concept.display [ fhir:value "1 week" ];
     fhir:CodeSystem.concept.definition [ fhir:value "1 week" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 37;
     fhir:Element.id [ fhir:value "2550" ];
     fhir:CodeSystem.concept.code [ fhir:value "10D" ];
     fhir:CodeSystem.concept.display [ fhir:value "10 days" ];
     fhir:CodeSystem.concept.definition [ fhir:value "10 days" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 38;
     fhir:Element.id [ fhir:value "2551" ];
     fhir:CodeSystem.concept.code [ fhir:value "2W" ];
     fhir:CodeSystem.concept.display [ fhir:value "2 weeks" ];
     fhir:CodeSystem.concept.definition [ fhir:value "2 weeks" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 39;
     fhir:Element.id [ fhir:value "2552" ];
     fhir:CodeSystem.concept.code [ fhir:value "3W" ];
     fhir:CodeSystem.concept.display [ fhir:value "3 weeks" ];
     fhir:CodeSystem.concept.definition [ fhir:value "3 weeks" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 40;
     fhir:Element.id [ fhir:value "2553" ];
     fhir:CodeSystem.concept.code [ fhir:value "4W" ];
     fhir:CodeSystem.concept.display [ fhir:value "4 weeks" ];
     fhir:CodeSystem.concept.definition [ fhir:value "4 weeks" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 41;
     fhir:Element.id [ fhir:value "2554" ];
     fhir:CodeSystem.concept.code [ fhir:value "1L" ];
     fhir:CodeSystem.concept.display [ fhir:value "1 month (30 days) post challenge" ];
     fhir:CodeSystem.concept.definition [ fhir:value "1 month (30 days) post challenge" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 42;
     fhir:Element.id [ fhir:value "2555" ];
     fhir:CodeSystem.concept.code [ fhir:value "2L" ];
     fhir:CodeSystem.concept.display [ fhir:value "2 months (60 days) post challenge" ];
     fhir:CodeSystem.concept.definition [ fhir:value "2 months (60 days) post challenge" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ], [
     fhir:index 43;
     fhir:Element.id [ fhir:value "2556" ];
     fhir:CodeSystem.concept.code [ fhir:value "3L" ];
     fhir:CodeSystem.concept.display [ fhir:value "3 months (90 days) post challenge" ];
     fhir:CodeSystem.concept.definition [ fhir:value "3 months (90 days) post challenge" ];
     fhir:CodeSystem.concept.property [
       fhir:index 0;
       fhir:CodeSystem.concept.property.code [ fhir:value "status" ];
       fhir:CodeSystem.concept.property.valueCode [ fhir:value "A" ]     ]
  ].

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

 a owl:Ontology;
  owl:imports fhir:fhir.ttl.