description: This cross-version extension represents MedicinalProductInteraction from http://hl7.org/fhir/StructureDefinition/MedicinalProductInteraction|4.0.1 for use in FHIR R4B.
package_name: hl7.fhir.uv.xver
derivation: constraint
name: Ext_R4_MedicinalProductInteraction
type: Extension
elements:
  extension:
    base: {max: '*', min: 0, path: Extension.extension}
    array: true
    index: 0
    slicing:
      rules: closed
      ordered: false
      discriminator:
      - {path: url, type: value}
      min: 0
      slices:
        description:
          match: {url: description}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: The interaction described
            index: 1
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: description}
                index: 2
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: The interaction described
                choices: [valueString]
                index: 4
              valueString:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: string
                short: The interaction described
                choiceOf: value
                index: 5
            required: [url]
        interactant:
          match: {url: interactant}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: The specific medication, food or laboratory test that interacts
            array: true
            index: 6
            extensions:
              item[x]:
                url: item[x]
                base: {max: '*', min: 0, path: Extension.extension}
                short: The specific medication, food or laboratory test that interacts
                _required: true
                index: 8
                elements:
                  url:
                    base: {max: '1', min: 1, path: Extension.url}
                    pattern: {type: Uri, value: 'item[x]'}
                    index: 9
                  value:
                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                    short: The specific medication, food or laboratory test that interacts
                    choices: [valueReference, valueCodeableConcept]
                    index: 11
                  valueReference:
                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                    type: Reference
                    short: The specific medication, food or laboratory test that interacts
                    choiceOf: value
                    index: 12
                  valueCodeableConcept:
                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                    type: CodeableConcept
                    short: The specific medication, food or laboratory test that interacts
                    choiceOf: value
                    index: 13
                required: [url]
            elements:
              extension:
                base: {max: '*', min: 0, path: Extension.extension}
                array: true
                min: 1
                index: 7
                slicing:
                  rules: closed
                  ordered: false
                  discriminator:
                  - {path: url, type: value}
                  min: 1
                  slices:
                    item[x]:
                      match: {url: 'item[x]'}
                      schema:
                        base: {max: '*', min: 0, path: Extension.extension}
                        short: The specific medication, food or laboratory test that interacts
                        _required: true
                        index: 8
                        elements:
                          url:
                            base: {max: '1', min: 1, path: Extension.url}
                            pattern: {type: Uri, value: 'item[x]'}
                            index: 9
                          value:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            short: The specific medication, food or laboratory test that interacts
                            choices: [valueReference, valueCodeableConcept]
                            index: 11
                          valueReference:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            type: Reference
                            short: The specific medication, food or laboratory test that interacts
                            choiceOf: value
                            index: 12
                          valueCodeableConcept:
                            base: {max: '1', min: 0, path: 'Extension.value[x]'}
                            type: CodeableConcept
                            short: The specific medication, food or laboratory test that interacts
                            choiceOf: value
                            index: 13
                        required: [url]
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: interactant}
                index: 14
            required: [url, extension]
        type:
          match: {url: type}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: The type of the interaction e.g. drug-drug interaction, drug-food interaction, drug-lab test interaction
            index: 15
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: type}
                index: 16
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: The type of the interaction e.g. drug-drug interaction, drug-food interaction, drug-lab test interaction
                choices: [valueCodeableConcept]
                index: 18
              valueCodeableConcept:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: CodeableConcept
                short: The type of the interaction e.g. drug-drug interaction, drug-food interaction, drug-lab test interaction
                choiceOf: value
                index: 19
            required: [url]
        effect:
          match: {url: effect}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: The effect of the interaction, for example "reduced gastric absorption of primary medication"
            index: 20
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: effect}
                index: 21
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: The effect of the interaction, for example "reduced gastric absorption of primary medication"
                choices: [valueCodeableConcept]
                index: 23
              valueCodeableConcept:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: CodeableConcept
                short: The effect of the interaction, for example "reduced gastric absorption of primary medication"
                choiceOf: value
                index: 24
            required: [url]
        incidence:
          match: {url: incidence}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: The incidence of the interaction, e.g. theoretical, observed
            index: 25
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: incidence}
                index: 26
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: The incidence of the interaction, e.g. theoretical, observed
                choices: [valueCodeableConcept]
                index: 28
              valueCodeableConcept:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: CodeableConcept
                short: The incidence of the interaction, e.g. theoretical, observed
                choiceOf: value
                index: 29
            required: [url]
        management:
          match: {url: management}
          schema:
            base: {max: '*', min: 0, path: Extension.extension}
            short: Actions for managing the interaction
            index: 30
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: management}
                index: 31
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Actions for managing the interaction
                choices: [valueCodeableConcept]
                index: 33
              valueCodeableConcept:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                type: CodeableConcept
                short: Actions for managing the interaction
                choiceOf: value
                index: 34
            required: [url]
  url:
    base: {max: '1', min: 1, path: Extension.url}
    pattern: {type: Uri, value: 'http://hl7.org/fhir/4.0/StructureDefinition/extension-MedicinalProductInteraction'}
    index: 35
package_version: r4.r4b-0.0.1-snapshot-2
extensions:
  description:
    url: description
    base: {max: '*', min: 0, path: Extension.extension}
    short: The interaction described
    index: 1
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: description}
        index: 2
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: The interaction described
        choices: [valueString]
        index: 4
      valueString:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: string
        short: The interaction described
        choiceOf: value
        index: 5
    required: [url]
  interactant:
    url: interactant
    base: {max: '*', min: 0, path: Extension.extension}
    short: The specific medication, food or laboratory test that interacts
    array: true
    index: 6
    extensions:
      item[x]:
        url: item[x]
        base: {max: '*', min: 0, path: Extension.extension}
        short: The specific medication, food or laboratory test that interacts
        _required: true
        index: 8
        elements:
          url:
            base: {max: '1', min: 1, path: Extension.url}
            pattern: {type: Uri, value: 'item[x]'}
            index: 9
          value:
            base: {max: '1', min: 0, path: 'Extension.value[x]'}
            short: The specific medication, food or laboratory test that interacts
            choices: [valueReference, valueCodeableConcept]
            index: 11
          valueReference:
            base: {max: '1', min: 0, path: 'Extension.value[x]'}
            type: Reference
            short: The specific medication, food or laboratory test that interacts
            choiceOf: value
            index: 12
          valueCodeableConcept:
            base: {max: '1', min: 0, path: 'Extension.value[x]'}
            type: CodeableConcept
            short: The specific medication, food or laboratory test that interacts
            choiceOf: value
            index: 13
        required: [url]
    elements:
      extension:
        base: {max: '*', min: 0, path: Extension.extension}
        array: true
        min: 1
        index: 7
        slicing:
          rules: closed
          ordered: false
          discriminator:
          - {path: url, type: value}
          min: 1
          slices:
            item[x]:
              match: {url: 'item[x]'}
              schema:
                base: {max: '*', min: 0, path: Extension.extension}
                short: The specific medication, food or laboratory test that interacts
                _required: true
                index: 8
                elements:
                  url:
                    base: {max: '1', min: 1, path: Extension.url}
                    pattern: {type: Uri, value: 'item[x]'}
                    index: 9
                  value:
                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                    short: The specific medication, food or laboratory test that interacts
                    choices: [valueReference, valueCodeableConcept]
                    index: 11
                  valueReference:
                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                    type: Reference
                    short: The specific medication, food or laboratory test that interacts
                    choiceOf: value
                    index: 12
                  valueCodeableConcept:
                    base: {max: '1', min: 0, path: 'Extension.value[x]'}
                    type: CodeableConcept
                    short: The specific medication, food or laboratory test that interacts
                    choiceOf: value
                    index: 13
                required: [url]
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: interactant}
        index: 14
    required: [url, extension]
  type:
    url: type
    base: {max: '*', min: 0, path: Extension.extension}
    short: The type of the interaction e.g. drug-drug interaction, drug-food interaction, drug-lab test interaction
    index: 15
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: type}
        index: 16
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: The type of the interaction e.g. drug-drug interaction, drug-food interaction, drug-lab test interaction
        choices: [valueCodeableConcept]
        index: 18
      valueCodeableConcept:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: CodeableConcept
        short: The type of the interaction e.g. drug-drug interaction, drug-food interaction, drug-lab test interaction
        choiceOf: value
        index: 19
    required: [url]
  effect:
    url: effect
    base: {max: '*', min: 0, path: Extension.extension}
    short: The effect of the interaction, for example "reduced gastric absorption of primary medication"
    index: 20
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: effect}
        index: 21
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: The effect of the interaction, for example "reduced gastric absorption of primary medication"
        choices: [valueCodeableConcept]
        index: 23
      valueCodeableConcept:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: CodeableConcept
        short: The effect of the interaction, for example "reduced gastric absorption of primary medication"
        choiceOf: value
        index: 24
    required: [url]
  incidence:
    url: incidence
    base: {max: '*', min: 0, path: Extension.extension}
    short: The incidence of the interaction, e.g. theoretical, observed
    index: 25
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: incidence}
        index: 26
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: The incidence of the interaction, e.g. theoretical, observed
        choices: [valueCodeableConcept]
        index: 28
      valueCodeableConcept:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: CodeableConcept
        short: The incidence of the interaction, e.g. theoretical, observed
        choiceOf: value
        index: 29
    required: [url]
  management:
    url: management
    base: {max: '*', min: 0, path: Extension.extension}
    short: Actions for managing the interaction
    index: 30
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: management}
        index: 31
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Actions for managing the interaction
        choices: [valueCodeableConcept]
        index: 33
      valueCodeableConcept:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        type: CodeableConcept
        short: Actions for managing the interaction
        choiceOf: value
        index: 34
    required: [url]
class: extension
kind: complex-type
url: http://hl7.org/fhir/4.0/StructureDefinition/extension-MedicinalProductInteraction
base: http://hl7.org/fhir/StructureDefinition/Extension|4.3.0
version: 0.0.1-snapshot-2
required: [url]