{
  "resourceType": "StructureDefinition",
  "id": "no-basis-Medication",
  "url": "http://hl7.no/fhir/StructureDefinition/no-basis-Medication",
  "version": "2.0.0",
  "name": "NoBasisMedication",
  "title": "no-basis-Medication",
  "status": "active",
  "date": "2019-07-03",
  "description": "Basis profile for medication to be used in Norway. The profile is adapted to use FEST as source of information.",
  "fhirVersion": "4.0.1",
  "kind": "resource",
  "abstract": false,
  "type": "Medication",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Medication",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Medication",
        "path": "Medication",
        "definition": "This resource is primarily used for the identification and definition of a medication. It covers the ingredients and the packaging for a medication.\r\n\r\nThe resource has been changed to support norwegian FEST. The following changes are done:\r\n- it is required to use a code identifying the medication in FEST. Special use when medication not present in FEST.\r\n- ATC is a prefered code and should allways be identied if medication is present in FEST.\r\n- isBrand is a required filed. \r\n- form is required and will follow norwegian codingsystem\r\n- the profile is extended with no-basis-Prescriptiongroup"
      },
      {
        "id": "Medication.extension",
        "path": "Medication.extension",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "url"
            }
          ],
          "rules": "open"
        }
      },
      {
        "id": "Medication.extension:prescriptiongroup",
        "path": "Medication.extension",
        "sliceName": "prescriptiongroup",
        "definition": "Prescription group is refered in IDMP as Legal status of supply.",
        "type": [
          {
            "code": "Extension",
            "profile": [
              "http://hl7.no/fhir/StructureDefinition/no-basis-prescriptiongroup"
            ]
          }
        ]
      },
      {
        "id": "Medication.code",
        "path": "Medication.code",
        "min": 1
      },
      {
        "id": "Medication.code.coding",
        "path": "Medication.code.coding",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "system"
            }
          ],
          "rules": "open"
        }
      },
      {
        "id": "Medication.code.coding:FEST-Medication",
        "path": "Medication.code.coding",
        "sliceName": "FEST-Medication",
        "short": "Medication defined in FEST",
        "definition": "Medication is one of the following types: LegemiddelVirkestoff, LegemiddelMerkevare, Legemiddelpakning, Legemiddeldose.",
        "min": 1,
        "max": "1"
      },
      {
        "id": "Medication.code.coding:FEST-Medication.system",
        "path": "Medication.code.coding.system",
        "min": 1,
        "fixedUri": "http://ehelse.no/fhir/CodeSystem/FEST"
      },
      {
        "id": "Medication.code.coding:FEST-Medication.display",
        "path": "Medication.code.coding.display",
        "min": 1
      },
      {
        "id": "Medication.code.coding:ATC",
        "path": "Medication.code.coding",
        "sliceName": "ATC",
        "short": "ATC",
        "definition": "Medications ATC code if present.",
        "max": "1"
      },
      {
        "id": "Medication.code.coding:ATC.system",
        "path": "Medication.code.coding.system",
        "min": 1,
        "fixedUri": "http://www.whocc.no/atc"
      },
      {
        "id": "Medication.code.coding:ATC.code",
        "path": "Medication.code.coding.code",
        "min": 1
      },
      {
        "id": "Medication.code.coding:ATC.display",
        "path": "Medication.code.coding.display",
        "min": 1
      },
      {
        "id": "Medication.form",
        "path": "Medication.form",
        "short": "Code from volven 7448",
        "definition": "Code as defined in",
        "min": 1
      },
      {
        "id": "Medication.form.coding",
        "path": "Medication.form.coding",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "system"
            }
          ],
          "rules": "open"
        },
        "min": 1
      },
      {
        "id": "Medication.form.coding:FEST-Form",
        "path": "Medication.form.coding",
        "sliceName": "FEST-Form",
        "short": "Form given by norwegian codingsystem",
        "definition": "Norwegian coding of the medication form, as given in FEST and based on codingsystem 7448.",
        "max": "1"
      },
      {
        "id": "Medication.form.coding:FEST-Form.system",
        "path": "Medication.form.coding.system",
        "min": 1,
        "fixedUri": "urn:oid:2.16.578.1.12.4.1.1.7448"
      },
      {
        "id": "Medication.form.coding:FEST-Form.code",
        "path": "Medication.form.coding.code",
        "min": 1
      },
      {
        "id": "Medication.form.coding:FEST-Form.display",
        "path": "Medication.form.coding.display",
        "min": 1
      }
    ]
  }
}