{
  "description": "This profile represents the constraint applied to the Ratio data type by the PS-ON project to use UCUM as the code system for units in a way that is informed by the constraints of the [Ratio-UV-IPS profile](http://hl7.org/fhir/uv/ips/StructureDefinition-Ratio-uv-ips.html).",
  "_filename": "RatioPSON.json",
  "package_name": "ca.on.oh.patient-summary",
  "date": "2021-09-23T18:37:29+00:00",
  "derivation": "constraint",
  "publisher": "Ontario Health",
  "fhirVersion": "4.0.1",
  "jurisdiction": [ {
    "coding": [ {
      "code": "124",
      "system": "http://unstats.un.org/unsd/methods/m49/m49.htm"
    } ]
  } ],
  "name": "RatioPSON",
  "mapping": [ {
    "uri": "http://hl7.org/v2",
    "name": "HL7 v2 Mapping",
    "identity": "v2"
  }, {
    "uri": "http://hl7.org/v3",
    "name": "RIM Mapping",
    "identity": "rim"
  } ],
  "abstract": false,
  "type": "Ratio",
  "experimental": null,
  "resourceType": "StructureDefinition",
  "title": "Ratio (PS-ON)",
  "package_version": "0.9.1-alpha-7",
  "status": "draft",
  "id": "df373515-642c-4453-aa18-be714c789c16",
  "kind": "complex-type",
  "url": "http://ontariohealth.ca/fhir/StructureDefinition/ca-on-ps-profile-ratio",
  "version": "0.9.1",
  "differential": {
    "element": [ {
      "id": "Ratio.numerator",
      "path": "Ratio.numerator",
      "type": [ {
        "code": "Quantity",
        "profile": [ "http://ontariohealth.ca/fhir/StructureDefinition/ca-on-ps-profile-quantity" ]
      } ],
      "mustSupport": true
    }, {
      "id": "Ratio.denominator",
      "path": "Ratio.denominator",
      "type": [ {
        "code": "Quantity",
        "profile": [ "http://ontariohealth.ca/fhir/StructureDefinition/ca-on-ps-profile-quantity" ]
      } ],
      "mustSupport": true
    } ]
  },
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Ratio"
}