{
  "tableNumber": "0504",
  "id": "v2-0504",
  "name": "SequenceCondition",
  "title": "sequenceCondition",
  "description": "HL7-defined code system of concepts used to specify the relationship between the start/end of the related service request(s) (from TQ2-3, TQ2-4 or TQ2-5) and the current service request from ORC-2, 3 or 4.  Used in HL7 Version 2.x messaging in the TQ2 segment.",
  "url": "http://terminology.hl7.org/CodeSystem/v2-0504",
  "concepts": [
    {
      "code": "EE",
      "display": "End related service request(s), end current service request."
    },
    {
      "code": "ES",
      "display": "End related service request(s), start current service request."
    },
    {
      "code": "SS",
      "display": "Start related service request(s), start current service request."
    },
    {
      "code": "SE",
      "display": "Start related service request(s), end current service request."
    }
  ]
}