Questionnaire answer constraint codes

{
  "description" : "Codes that describe the types of constraints possible on a question item that has a list of permitted answers",
  "meta" : {
    "lastUpdated" : "2023-03-26T15:21:02.749+11:00",
    "profile" : [ "http://hl7.org/fhir/StructureDefinition/shareablecodesystem" ]
  },
  "publisher" : "HL7 International",
  "jurisdiction" : [ {
    "coding" : [ {
      "system" : "http://unstats.un.org/unsd/methods/m49/m49.htm",
      "code" : "001",
      "display" : "World"
    } ]
  } ],
  "content" : "complete",
  "property" : null,
  "name" : "QuestionnaireAnswerConstraint",
  "experimental" : true,
  "resourceType" : "CodeSystem",
  "title" : "Questionnaire answer constraint codes",
  "extension" : [ {
    "valueCode" : "fhir",
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg"
  }, {
    "extension" : [ {
      "valueString" : "concept",
      "url" : "path"
    }, {
      "url" : "count",
      "valueInteger" : 3
    } ],
    "url" : "http://health-samurai.io/extensions/excised-data"
  }, {
    "url" : "http://health-samurai.io/extensions/source",
    "valueCode" : "db"
  } ],
  "status" : "active",
  "id" : "questionnaire-answer-constraint",
  "url" : "http://hl7.org/fhir/questionnaire-answer-constraint",
  "identifier" : [ {
    "system" : "urn:ietf:rfc:3986",
    "value" : "urn:oid:2.16.840.1.113883.4.642.4.2019"
  } ],
  "caseSensitive" : true,
  "version" : "5.0.0",
  "text" : {
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\">\n            <p>This code system \n              <code>http://hl7.org/fhir/questionnaire-answer-constraint</code> defines the following codes:\n            </p>\n            <table class=\"codes\">\n              <tr>\n                <td style=\"white-space:nowrap\">\n                  <b>Code</b>\n                </td>\n                <td>\n                  <b>Display</b>\n                </td>\n                <td>\n                  <b>Definition</b>\n                </td>\n              </tr>\n              <tr>\n                <td style=\"white-space:nowrap\">optionsOnly\n                  <a name=\"questionnaire-answer-constraint-optionsOnly\"> </a>\n                </td>\n                <td>Options only</td>\n                <td>Only values listed as answerOption or in the expansion of the answerValueSet are permitted</td>\n              </tr>\n              <tr>\n                <td style=\"white-space:nowrap\">optionsOrType\n                  <a name=\"questionnaire-answer-constraint-optionsOrType\"> </a>\n                </td>\n                <td>Options or 'type'</td>\n                <td>In addition to the values listed as answerOption or in the expansion of the answerValueSet, any other values that correspond to the specified item.type are permitted</td>\n              </tr>\n              <tr>\n                <td style=\"white-space:nowrap\">optionsOrString\n                  <a name=\"questionnaire-answer-constraint-optionsOrString\"> </a>\n                </td>\n                <td>Options or string</td>\n                <td>In addition to the values listed as answerOption or in the expansion of the answerValueSet, free-text strings are permitted.  Answers will have a type of 'string'.</td>\n              </tr>\n            </table>\n          </div>",
    "status" : "generated"
  }
}