{
  "resourceType": "ValueSet",
  "id": "gambling-frequency",
  "url": "http://ontariohealth.ca/fhir/ValueSet/gambling-frequency",
  "version": "1.0.0",
  "name": "GamblingFrequency",
  "title": "Gambling Frequency",
  "status": "active",
  "publisher": "Ontario Health",
  "description": "The value set identifies the frequency of gambling activity or behavior.",
  "immutable": false,
  "compose": {
    "include": [
      {
        "system": "http://ontariohealth.ca/fhir/CodeSystem/gambling-frequency"
      },
      {
        "system": "http://terminology.hl7.org/CodeSystem/data-absent-reason",
        "concept": [
          {
            "code": "asked-unknown",
            "display": "Asked But Unknown"
          }
        ]
      },
      {
        "system": "http://terminology.hl7.org/CodeSystem/v3-NullFlavor",
        "concept": [
          {
            "code": "NA",
            "display": "not applicable"
          }
        ]
      }
    ]
  }
}