{
  "resourceType": "CodeSystem",
  "id": "CareConnect-ConditionRelationship-1",
  "url": "https://fhir.hl7.org.uk/STU3/CodeSystem/CareConnect-ConditionRelationship-1",
  "version": "1.0.0",
  "name": "Care Connect Condition Relationship",
  "status": "draft",
  "date": "2017-08-01T00:00:00+00:00",
  "publisher": "HL7 UK",
  "description": "A CodeSystem that identifies the kind of relationship that exists with a target condition.",
  "copyright": "Copyright © 2016 HL7 UK",
  "caseSensitive": true,
  "content": "complete",
  "concept": [
    {
      "code": "combined",
      "display": "Combined",
      "definition": "This condition is combined/merged with the target condition to form a single logical condition."
    },
    {
      "code": "grouped",
      "display": "Grouped",
      "definition": "This condition is part of a group that includes the target condition as a member of the group."
    },
    {
      "code": "replaces",
      "display": "Replaces",
      "definition": "This condition replaces a previous condition (i.e. a revised diagnosis). The target condition is now obsolete."
    },
    {
      "code": "evolved-from",
      "display": "Evolved From",
      "definition": "This condition has evolved from the target condition."
    },
    {
      "code": "onset",
      "display": "Onset",
      "definition": "This condition follows-on from the target onset condition. Used when specifing a relationship to a previous onset condition when this condition episodicity is Review, Flare or End."
    }
  ]
}