{
  "resourceType" : "CodeSystem",
  "id" : "event-timing",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: CodeSystem event-timing</b></p><a name=\"event-timing\"> </a><a name=\"hcevent-timing\"> </a><p>This case-sensitive code system <code>http://hl7.org/fhir/event-timing</code> 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\">MORN<a name=\"event-timing-MORN\"> </a></td><td>Morning</td><td>event occurs during the morning</td></tr><tr><td style=\"white-space:nowrap\">AFT<a name=\"event-timing-AFT\"> </a></td><td>Afternoon</td><td>event occurs during the afternoon</td></tr><tr><td style=\"white-space:nowrap\">EVE<a name=\"event-timing-EVE\"> </a></td><td>Evening</td><td>event occurs during the evening</td></tr><tr><td style=\"white-space:nowrap\">NIGHT<a name=\"event-timing-NIGHT\"> </a></td><td>Night</td><td>event occurs during the night</td></tr><tr><td style=\"white-space:nowrap\">PHS<a name=\"event-timing-PHS\"> </a></td><td>After Sleep</td><td>event occurs [offset] after subject goes to sleep</td></tr></table></div>"
  },
  "extension" : [{
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-ballot-status",
    "valueString" : "Informative"
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
    "valueInteger" : 0
  },
  {
    "extension" : [{
      "url" : "packageId",
      "valueId" : "hl7.fhir.uv.xver-r3.r4b"
    },
    {
      "url" : "version",
      "valueString" : "0.1.0"
    },
    {
      "url" : "uri",
      "valueUri" : "http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r3.r4b"
    }],
    "url" : "http://hl7.org/fhir/StructureDefinition/package-source"
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
    "valueCode" : "fhir"
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
    "valueCode" : "trial-use",
    "_valueCode" : {
      "extension" : [{
        "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
        "valueCanonical" : "http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r3.r4b"
      }]
    }
  }],
  "url" : "http://hl7.org/fhir/event-timing",
  "version" : "3.0.2",
  "name" : "EventTiming",
  "status" : "draft",
  "experimental" : false,
  "date" : "2019-10-23T19:53:00-05:00",
  "publisher" : "FHIR Infrastructure",
  "contact" : [{
    "name" : "FHIR Infrastructure",
    "telecom" : [{
      "system" : "url",
      "value" : "http://www.hl7.org/Special/committees/fiwg"
    }]
  }],
  "description" : "Real world event relating to the schedule.",
  "jurisdiction" : [{
    "coding" : [{
      "system" : "http://unstats.un.org/unsd/methods/m49/m49.htm",
      "code" : "001",
      "display" : "World"
    }]
  }],
  "caseSensitive" : true,
  "valueSet" : "http://hl7.org/fhir/ValueSet/event-timing|4.3.0",
  "content" : "complete",
  "concept" : [{
    "code" : "MORN",
    "display" : "Morning",
    "definition" : "event occurs during the morning"
  },
  {
    "code" : "AFT",
    "display" : "Afternoon",
    "definition" : "event occurs during the afternoon"
  },
  {
    "code" : "EVE",
    "display" : "Evening",
    "definition" : "event occurs during the evening"
  },
  {
    "code" : "NIGHT",
    "display" : "Night",
    "definition" : "event occurs during the night"
  },
  {
    "code" : "PHS",
    "display" : "After Sleep",
    "definition" : "event occurs [offset] after subject goes to sleep"
  }]
}