description: This profile sets minimum expectations for a ServiceRequest resource that is used to record, search, and fetch information about pathology requests for a patient. It is based on the [AU eRequesting ServiceRequest](https://build.fhir.org/ig/hl7au/au-fhir-erequesting/StructureDefinition-au-erequesting-servicerequest.html) and identifies the additional constraints, extensions, vocabularies and value sets that **SHALL** be present in the ServiceRequest when conforming to this profile.
package_name: hl7.fhir.au.ereq
derivation: constraint
name: AUeRequestingPathologyRequest
type: ServiceRequest
elements:
  category:
    index: 0
    slicing:
      rules: open
      discriminator:
      - {path: $this, type: pattern}
      min: null
      slices:
        path:
          match:
            coding:
            - {code: '108252007', system: 'http://snomed.info/sct'}
          schema:
            pattern:
              type: CodeableConcept
              value:
                coding:
                - {code: '108252007', system: 'http://snomed.info/sct'}
            _required: true
            index: 1
          min: 1
          max: 1
  code:
    binding: {strength: preferred, valueSet: 'https://www.rcpa.edu.au/fhir/ValueSet/spia-requesting-refset-3'}
    index: 2
  bodySite: {mustSupport: true, index: 3}
package_version: 0.1.0-ballot
class: profile
kind: resource
url: http://hl7.org.au/fhir/ereq/StructureDefinition/au-erequesting-servicerequest-path
base: http://hl7.org.au/fhir/ereq/StructureDefinition/au-erequesting-servicerequest
version: 0.1.0-ballot