{

"resourceType": "CodeSystem",
"id": "action-selection-behavior",
"meta": {
  "lastUpdated": "2019-11-01T09:29:23.356+11:00"
},
"extension": [
  {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
    "valueCode": "cds"
  },
  {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
    "valueCode": "trial-use"
  },
  {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
    "valueInteger": 2
  }
],
"url": "http://hl7.org/fhir/action-selection-behavior",
"identifier": [
  {
    "system": "urn:ietf:rfc:3986",
    "value": "urn:oid:2.16.840.1.113883.4.642.4.802"
  }
],
"version": "4.0.1",
"name": "ActionSelectionBehavior",
"title": "ActionSelectionBehavior",
"status": "draft",
"experimental": false,
"date": "2019-11-01T09:29:23+11:00",
"publisher": "HL7 (FHIR Project)",
"contact": [
  {
    "telecom": [
      {
        "system": "url",
        "value": "http://hl7.org/fhir"
      },
      {
        "system": "email",
        "value": "fhir@lists.hl7.org"
      }
    ]
  }
],
"description": "Defines selection behavior of a group.",
"caseSensitive": true,
"valueSet": "http://hl7.org/fhir/ValueSet/action-selection-behavior",
"content": "complete",
"concept": [
  {
    "code": "any",
    "display": "Any",
    "definition": "Any number of the actions in the group may be chosen, from zero to all."
  },
  {
    "code": "all",
    "display": "All",
    "definition": "All the actions in the group must be selected as a single unit."
  },
  {
    "code": "all-or-none",
    "display": "All Or None",
    "definition": "All the actions in the group are meant to be chosen as a single unit: either all must be selected by the end user, or none may be selected."
  },
  {
    "code": "exactly-one",
    "display": "Exactly One",
    "definition": "The end user must choose one and only one of the selectable actions in the group. The user SHALL NOT choose none of the actions in the group."
  },
  {
    "code": "at-most-one",
    "display": "At Most One",
    "definition": "The end user may choose zero or at most one of the actions in the group."
  },
  {
    "code": "one-or-more",
    "display": "One Or More",
    "definition": "The end user must choose a minimum of one, and as many additional as desired."
  }
]

}