Definition for Code SystemReferenceVersionRules

{
  "resourceType" : "CodeSystem",
  "id" : "reference-version-rules",
  "meta" : {
    "lastUpdated" : "2022-09-10T04:52:37.223+10:00"
  },
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p>This code system <code>http://hl7.org/fhir/reference-version-rules</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\">either<a name=\"reference-version-rules-either\"> </a></td><td>Either Specific or independent</td><td>The reference may be either version independent or version specific.</td></tr><tr><td style=\"white-space:nowrap\">independent<a name=\"reference-version-rules-independent\"> </a></td><td>Version independent</td><td>The reference must be version independent.</td></tr><tr><td style=\"white-space:nowrap\">specific<a name=\"reference-version-rules-specific\"> </a></td><td>Version Specific</td><td>The reference must be version specific.</td></tr></table></div>"
  },
  "extension" : [{
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
    "valueCode" : "fhir"
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
    "valueCode" : "normative"
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-normative-version",
    "valueCode" : "4.0.0"
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
    "valueInteger" : 5
  }],
  "url" : "http://hl7.org/fhir/reference-version-rules",
  "identifier" : [{
    "system" : "urn:ietf:rfc:3986",
    "value" : "urn:oid:2.16.840.1.113883.4.642.4.90"
  }],
  "version" : "5.0.0-ballot",
  "name" : "ReferenceVersionRules",
  "title" : "ReferenceVersionRules",
  "status" : "active",
  "experimental" : false,
  "date" : "2022-09-10T04:52:37+10:00",
  "publisher" : "HL7 (FHIR Project)",
  "contact" : [{
    "telecom" : [{
      "system" : "url",
      "value" : "http://hl7.org/fhir"
    },
    {
      "system" : "email",
      "value" : "fhir@lists.hl7.org"
    }]
  }],
  "description" : "Whether a reference needs to be version specific or version independent, or whether either can be used.",
  "caseSensitive" : true,
  "valueSet" : "http://hl7.org/fhir/ValueSet/reference-version-rules",
  "content" : "complete",
  "concept" : [{
    "code" : "either",
    "display" : "Either Specific or independent",
    "definition" : "The reference may be either version independent or version specific."
  },
  {
    "code" : "independent",
    "display" : "Version independent",
    "definition" : "The reference must be version independent."
  },
  {
    "code" : "specific",
    "display" : "Version Specific",
    "definition" : "The reference must be version specific."
  }]
}