# EOrders Diagnostic Request Base - Magentus Practice Management FHIR Implementation Guide v1.2.60

* [**Table of Contents**](toc.md)
* [**Artifacts Summary**](artifacts.md)
* **EOrders Diagnostic Request Base**

## Resource Profile: EOrders Diagnostic Request Base ( Abstract ) 

| | |
| :--- | :--- |
| *Official URL*:http://fhir.geniesolutions.io/StructureDefinition/eorders-diagnosticrequest-base | *Version*:1.2.60 |
| Active as of 2026-04-05 | *Computable Name*:EOrdersDiagnosticRequestBase |

 
An EOrders Diagnostic Service Request Base profile used by [Pathology request profile](StructureDefinition-eorders-pathologyrequest.md) and [Radiology request profile](StructureDefinition-eorders-radiologyrequest.md). This base profile captures the common elements between the two request profiles, and should not be used directly for requesting. The more specific profiles should be used for requesting to allow for better differentiation between radiology and pathology requests and to allow for more specific terminology bindings on the code element, amongst other things. 
Note that all `supportingInformation` must include a narrative so that fillers that do not understand how to process new structured content can always revert to a narrative interpretation of the content. 

**Usages:**

* Derived from this Profile: [EOrders Pathology Request](StructureDefinition-eorders-pathologyrequest.md) and [EOrders Radiology Request](StructureDefinition-eorders-radiologyrequest.md)

You can also check for [usages in the FHIR IG Statistics](https://packages2.fhir.org/xig/geniesolutions.fhir|current/StructureDefinition/eorders-diagnosticrequest-base)

### Formal Views of Profile Content

 [Description of Profiles, Differentials, Snapshots and how the different presentations work](http://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#structure-definitions). 

 

Other representations of profile: [CSV](StructureDefinition-eorders-diagnosticrequest-base.csv), [Excel](StructureDefinition-eorders-diagnosticrequest-base.xlsx), [Schematron](StructureDefinition-eorders-diagnosticrequest-base.sch) 



## Resource Content

```json
{
  "resourceType" : "StructureDefinition",
  "id" : "eorders-diagnosticrequest-base",
  "url" : "http://fhir.geniesolutions.io/StructureDefinition/eorders-diagnosticrequest-base",
  "version" : "1.2.60",
  "name" : "EOrdersDiagnosticRequestBase",
  "title" : "EOrders Diagnostic Request Base",
  "status" : "active",
  "date" : "2026-04-05T21:47:41+00:00",
  "publisher" : "Magentus Practice Management",
  "contact" : [{
    "name" : "Magentus Practice Management",
    "telecom" : [{
      "system" : "url",
      "value" : "https://www.magentus.com/practice-management"
    },
    {
      "system" : "email",
      "value" : "andy.bond@magentus.com"
    }]
  },
  {
    "name" : "Magentus Practice Management",
    "telecom" : [{
      "system" : "url",
      "value" : "https://www.magentus.com/practice-management",
      "use" : "work"
    }]
  }],
  "description" : "An EOrders Diagnostic Service Request Base profile used by [Pathology request profile](StructureDefinition-eorders-pathologyrequest.html) and [Radiology request profile](StructureDefinition-eorders-radiologyrequest.html).  This base profile captures the common elements between the two request profiles, and should not be used directly for requesting.  The more specific profiles should be used for requesting to allow for better differentiation between radiology and pathology requests and to allow for more specific terminology bindings on the code element, amongst other things.\n\nNote that all `supportingInformation` must include a narrative so that fillers that do not understand how to process new structured content can always revert to a narrative interpretation of the content.",
  "jurisdiction" : [{
    "coding" : [{
      "system" : "urn:iso:std:iso:3166",
      "code" : "AU"
    }]
  }],
  "fhirVersion" : "4.0.1",
  "mapping" : [{
    "identity" : "workflow",
    "uri" : "http://hl7.org/fhir/workflow",
    "name" : "Workflow Pattern"
  },
  {
    "identity" : "v2",
    "uri" : "http://hl7.org/v2",
    "name" : "HL7 v2 Mapping"
  },
  {
    "identity" : "rim",
    "uri" : "http://hl7.org/v3",
    "name" : "RIM Mapping"
  },
  {
    "identity" : "w5",
    "uri" : "http://hl7.org/fhir/fivews",
    "name" : "FiveWs Pattern Mapping"
  },
  {
    "identity" : "quick",
    "uri" : "http://siframework.org/cqf",
    "name" : "Quality Improvement and Clinical Knowledge (QUICK)"
  }],
  "kind" : "resource",
  "abstract" : true,
  "type" : "ServiceRequest",
  "baseDefinition" : "http://hl7.org.au/fhir/StructureDefinition/au-diagnosticrequest",
  "derivation" : "constraint",
  "differential" : {
    "element" : [{
      "id" : "ServiceRequest",
      "path" : "ServiceRequest",
      "short" : "Diagnostic request base"
    },
    {
      "id" : "ServiceRequest.meta.tag",
      "path" : "ServiceRequest.meta.tag",
      "slicing" : {
        "discriminator" : [{
          "type" : "value",
          "path" : "$this"
        }],
        "rules" : "open"
      }
    },
    {
      "id" : "ServiceRequest.meta.tag:placer-family",
      "path" : "ServiceRequest.meta.tag",
      "sliceName" : "placer-family",
      "short" : "Placer family, e.g. genie | gentu | acmepms",
      "comment" : "Indicates the system that generated the order.",
      "min" : 0,
      "max" : "1",
      "mustSupport" : true,
      "binding" : {
        "strength" : "required",
        "valueSet" : "http://fhir.geniesolutions.io/ValueSet/eorders-placer-tag-valueset"
      }
    },
    {
      "id" : "ServiceRequest.contained",
      "path" : "ServiceRequest.contained",
      "slicing" : {
        "discriminator" : [{
          "type" : "profile",
          "path" : "$this"
        }],
        "rules" : "open"
      }
    },
    {
      "id" : "ServiceRequest.contained:coverage",
      "path" : "ServiceRequest.contained",
      "sliceName" : "coverage",
      "short" : "Contained EOrdersCoverage profiled resource, GSCoverage is retained for backward compatibility",
      "min" : 0,
      "max" : "1",
      "type" : [{
        "code" : "Coverage",
        "profile" : ["http://fhir.geniesolutions.io/StructureDefinition/eorders-coverage"]
      }],
      "mustSupport" : true
    },
    {
      "id" : "ServiceRequest.contained:encounter",
      "path" : "ServiceRequest.contained",
      "sliceName" : "encounter",
      "min" : 0,
      "max" : "1",
      "type" : [{
        "code" : "Encounter",
        "profile" : ["http://fhir.geniesolutions.io/StructureDefinition/eorders-encounter"]
      }],
      "mustSupport" : true
    },
    {
      "id" : "ServiceRequest.contained:pregstatus",
      "path" : "ServiceRequest.contained",
      "sliceName" : "pregstatus",
      "min" : 0,
      "max" : "1",
      "type" : [{
        "code" : "Observation",
        "profile" : ["http://hl7.org/fhir/uv/ips/StructureDefinition/Observation-pregnancy-status-uv-ips"]
      }],
      "mustSupport" : true
    },
    {
      "id" : "ServiceRequest.contained:gestationalage",
      "path" : "ServiceRequest.contained",
      "sliceName" : "gestationalage",
      "min" : 0,
      "max" : "1",
      "type" : [{
        "code" : "Observation",
        "profile" : ["http://hl7.org.au/fhir/core/StructureDefinition/au-core-gestationalage"]
      }],
      "mustSupport" : true
    },
    {
      "id" : "ServiceRequest.contained:edd",
      "path" : "ServiceRequest.contained",
      "sliceName" : "edd",
      "min" : 0,
      "max" : "1",
      "type" : [{
        "code" : "Observation",
        "profile" : ["http://hl7.org.au/fhir/core/StructureDefinition/au-core-estimateddateofdelivery"]
      }],
      "mustSupport" : true
    },
    {
      "id" : "ServiceRequest.contained:lmp",
      "path" : "ServiceRequest.contained",
      "sliceName" : "lmp",
      "min" : 0,
      "max" : "1",
      "type" : [{
        "code" : "Observation",
        "profile" : ["http://hl7.org.au/fhir/core/StructureDefinition/au-core-lastmenstrualperiod"]
      }],
      "mustSupport" : true
    },
    {
      "id" : "ServiceRequest.contained:hrt",
      "path" : "ServiceRequest.contained",
      "sliceName" : "hrt",
      "min" : 0,
      "max" : "1",
      "type" : [{
        "code" : "Observation",
        "profile" : ["http://fhir.geniesolutions.io/StructureDefinition/gs-hrt"]
      }],
      "mustSupport" : true
    },
    {
      "id" : "ServiceRequest.contained:org",
      "path" : "ServiceRequest.contained",
      "sliceName" : "org",
      "short" : "Contained Organization resource for copies-to reference, practitioner reference and organization reference",
      "min" : 0,
      "max" : "*",
      "type" : [{
        "code" : "Organization",
        "profile" : ["http://fhir.geniesolutions.io/StructureDefinition/gs-organization"]
      }],
      "mustSupport" : true
    },
    {
      "id" : "ServiceRequest.contained:pract",
      "path" : "ServiceRequest.contained",
      "sliceName" : "pract",
      "short" : "Contained Practitioner resource for copies-to reference, practitioner reference and organization reference",
      "min" : 0,
      "max" : "*",
      "type" : [{
        "code" : "Practitioner",
        "profile" : ["http://fhir.geniesolutions.io/StructureDefinition/gs-practitioner"]
      }],
      "mustSupport" : true
    },
    {
      "id" : "ServiceRequest.contained:practrole",
      "path" : "ServiceRequest.contained",
      "sliceName" : "practrole",
      "short" : "Contained PractitionerRole resource for copies-to reference, practitioner reference and organization reference",
      "min" : 0,
      "max" : "*",
      "type" : [{
        "code" : "PractitionerRole",
        "profile" : ["http://fhir.geniesolutions.io/StructureDefinition/gs-practitionerrole"]
      }],
      "mustSupport" : true
    },
    {
      "id" : "ServiceRequest.extension:copiesto",
      "path" : "ServiceRequest.extension",
      "sliceName" : "copiesto",
      "min" : 0,
      "max" : "*",
      "type" : [{
        "code" : "Extension",
        "profile" : ["http://hl7.org.au/fhir/StructureDefinition/result-copies-to"]
      }],
      "mustSupport" : true
    },
    {
      "id" : "ServiceRequest.extension:copiesto.extension",
      "path" : "ServiceRequest.extension.extension",
      "max" : "0"
    },
    {
      "id" : "ServiceRequest.extension:copiesto.value[x]",
      "path" : "ServiceRequest.extension.value[x]",
      "type" : [{
        "code" : "Reference",
        "targetProfile" : ["http://fhir.geniesolutions.io/StructureDefinition/eorders-copyto-practitionerrole"]
      }]
    },
    {
      "id" : "ServiceRequest.extension:copiesto.value[x].identifier",
      "path" : "ServiceRequest.extension.value[x].identifier",
      "short" : "Medicare Provider Number of copies-to provider when available",
      "type" : [{
        "code" : "Identifier",
        "profile" : ["http://hl7.org.au/fhir/StructureDefinition/au-medicareprovidernumber"]
      }],
      "mustSupport" : true
    },
    {
      "id" : "ServiceRequest.extension:copiesto.value[x].display",
      "path" : "ServiceRequest.extension.value[x].display",
      "short" : "Name of copies-to provider",
      "min" : 1
    },
    {
      "id" : "ServiceRequest.extension:request-fasting",
      "path" : "ServiceRequest.extension",
      "sliceName" : "request-fasting",
      "min" : 0,
      "max" : "1",
      "type" : [{
        "code" : "Extension",
        "profile" : ["http://hl7.org/fhir/StructureDefinition/servicerequest-precondition|5.2.0"]
      }],
      "mustSupport" : true
    },
    {
      "id" : "ServiceRequest.extension:request-fasting.value[x].coding.system",
      "path" : "ServiceRequest.extension.value[x].coding.system",
      "patternUri" : "http://snomed.info/sct"
    },
    {
      "id" : "ServiceRequest.extension:request-fasting.value[x].coding.code",
      "path" : "ServiceRequest.extension.value[x].coding.code",
      "patternCode" : "726054005"
    },
    {
      "id" : "ServiceRequest.extension:request-fasting.value[x].coding.display",
      "path" : "ServiceRequest.extension.value[x].coding.display",
      "patternString" : "After fasting"
    },
    {
      "id" : "ServiceRequest.extension:request-fasting.value[x].text",
      "path" : "ServiceRequest.extension.value[x].text",
      "patternString" : "Fasting"
    },
    {
      "id" : "ServiceRequest.extension:digitalonly",
      "path" : "ServiceRequest.extension",
      "sliceName" : "digitalonly",
      "min" : 0,
      "max" : "1",
      "type" : [{
        "code" : "Extension",
        "profile" : ["http://fhir.geniesolutions.io/StructureDefinition/eorders-digitalonly"]
      }],
      "mustSupport" : true
    },
    {
      "id" : "ServiceRequest.extension:digitalonly.value[x]",
      "path" : "ServiceRequest.extension.value[x]",
      "short" : "Diagnostic request is digital only and will not have a paper copy.  This is important for fillers to know when deciding their SMS notification strategy for new requests."
    },
    {
      "id" : "ServiceRequest.extension:sequenceNumber",
      "path" : "ServiceRequest.extension",
      "sliceName" : "sequenceNumber",
      "min" : 0,
      "max" : "1",
      "type" : [{
        "code" : "Extension",
        "profile" : ["http://fhir.geniesolutions.io/StructureDefinition/eorders-diagnosticrequest-display-sequence"]
      }],
      "mustSupport" : true
    },
    {
      "id" : "ServiceRequest.identifier",
      "path" : "ServiceRequest.identifier",
      "slicing" : {
        "discriminator" : [{
          "type" : "value",
          "path" : "type"
        }],
        "rules" : "open"
      }
    },
    {
      "id" : "ServiceRequest.identifier:filler",
      "path" : "ServiceRequest.identifier",
      "sliceName" : "filler",
      "min" : 0,
      "max" : "1",
      "type" : [{
        "code" : "Identifier",
        "profile" : ["http://hl7.org.au/fhir/StructureDefinition/au-localorderidentifier"]
      }],
      "mustSupport" : true
    },
    {
      "id" : "ServiceRequest.identifier:filler.type",
      "path" : "ServiceRequest.identifier.type",
      "patternCodeableConcept" : {
        "coding" : [{
          "system" : "http://terminology.hl7.org/CodeSystem/v2-0203",
          "code" : "FILL"
        }]
      }
    },
    {
      "id" : "ServiceRequest.identifier:placer",
      "path" : "ServiceRequest.identifier",
      "sliceName" : "placer",
      "min" : 0,
      "max" : "1",
      "type" : [{
        "code" : "Identifier",
        "profile" : ["http://hl7.org.au/fhir/StructureDefinition/au-localorderidentifier"]
      }]
    },
    {
      "id" : "ServiceRequest.identifier:placer.type",
      "path" : "ServiceRequest.identifier.type",
      "patternCodeableConcept" : {
        "coding" : [{
          "system" : "http://terminology.hl7.org/CodeSystem/v2-0203",
          "code" : "PLAC"
        }]
      }
    },
    {
      "id" : "ServiceRequest.requisition",
      "path" : "ServiceRequest.requisition",
      "min" : 1,
      "type" : [{
        "code" : "Identifier",
        "profile" : ["http://fhir.geniesolutions.io/StructureDefinition/eorders-placergroupnumber"]
      }]
    },
    {
      "id" : "ServiceRequest.status",
      "path" : "ServiceRequest.status",
      "comment" : "The status is fully in the control of the requester.  Normally active but will move to revoked if request is cancelled.  Other value is competed.",
      "binding" : {
        "strength" : "required",
        "valueSet" : "http://fhir.geniesolutions.io/ValueSet/eorders-servicerequeststatus"
      }
    },
    {
      "id" : "ServiceRequest.intent",
      "path" : "ServiceRequest.intent",
      "short" : "order | filler-order (for orders created by the filler in Task.output)",
      "comment" : "For diagnostic requesting, this will always be `order` for the original clinician order but for an order created by the filler, it should be `filler-order`.",
      "binding" : {
        "strength" : "required",
        "valueSet" : "http://fhir.geniesolutions.io/ValueSet/eorders-servicerequestintent"
      }
    },
    {
      "id" : "ServiceRequest.priority",
      "path" : "ServiceRequest.priority",
      "mustSupport" : true,
      "binding" : {
        "strength" : "required",
        "valueSet" : "http://fhir.geniesolutions.io/ValueSet/eorders-priority"
      }
    },
    {
      "id" : "ServiceRequest.subject",
      "path" : "ServiceRequest.subject",
      "type" : [{
        "code" : "Reference",
        "targetProfile" : ["http://fhir.geniesolutions.io/StructureDefinition/gs-patient"]
      }],
      "mustSupport" : true
    },
    {
      "id" : "ServiceRequest.subject.reference",
      "path" : "ServiceRequest.subject.reference",
      "min" : 1
    },
    {
      "id" : "ServiceRequest.subject.display",
      "path" : "ServiceRequest.subject.display",
      "mustSupport" : true
    },
    {
      "id" : "ServiceRequest.encounter",
      "path" : "ServiceRequest.encounter",
      "min" : 1,
      "type" : [{
        "code" : "Reference",
        "targetProfile" : ["http://fhir.geniesolutions.io/StructureDefinition/eorders-encounter"]
      }],
      "mustSupport" : true
    },
    {
      "id" : "ServiceRequest.encounter.reference",
      "path" : "ServiceRequest.encounter.reference",
      "short" : "Reference to contained Encounter",
      "min" : 1
    },
    {
      "id" : "ServiceRequest.occurrence[x]",
      "path" : "ServiceRequest.occurrence[x]",
      "slicing" : {
        "discriminator" : [{
          "type" : "type",
          "path" : "$this"
        }],
        "ordered" : false,
        "rules" : "open"
      }
    },
    {
      "id" : "ServiceRequest.occurrence[x]:occurrenceTiming",
      "path" : "ServiceRequest.occurrence[x]",
      "sliceName" : "occurrenceTiming",
      "min" : 0,
      "max" : "0",
      "type" : [{
        "code" : "Timing"
      }]
    },
    {
      "id" : "ServiceRequest.occurrence[x]:occurrenceDateTime",
      "path" : "ServiceRequest.occurrence[x]",
      "sliceName" : "occurrenceDateTime",
      "min" : 0,
      "max" : "0",
      "type" : [{
        "code" : "dateTime"
      }]
    },
    {
      "id" : "ServiceRequest.occurrence[x]:occurrencePeriod",
      "path" : "ServiceRequest.occurrence[x]",
      "sliceName" : "occurrencePeriod",
      "short" : "Requested date diagnostic service to occur at or after.  This is typically the date/time of collection for pathology requests and date/time of procedure for radiology requests.",
      "min" : 0,
      "max" : "1",
      "type" : [{
        "code" : "Period"
      }],
      "mustSupport" : true
    },
    {
      "id" : "ServiceRequest.occurrence[x]:occurrencePeriod.start",
      "path" : "ServiceRequest.occurrence[x].start",
      "min" : 1
    },
    {
      "id" : "ServiceRequest.authoredOn",
      "path" : "ServiceRequest.authoredOn",
      "short" : "Date requested",
      "min" : 1
    },
    {
      "id" : "ServiceRequest.requester",
      "path" : "ServiceRequest.requester",
      "min" : 1,
      "type" : [{
        "code" : "Reference",
        "targetProfile" : ["http://fhir.geniesolutions.io/StructureDefinition/eorders-practitionerrole"]
      }]
    },
    {
      "id" : "ServiceRequest.reasonCode",
      "path" : "ServiceRequest.reasonCode",
      "comment" : "This element represents why the referral is being made and may be used to decide how the service will be performed, or even if it will be performed at all.",
      "mustSupport" : true
    },
    {
      "id" : "ServiceRequest.reasonCode.text",
      "path" : "ServiceRequest.reasonCode.text",
      "min" : 1
    },
    {
      "id" : "ServiceRequest.reasonReference",
      "path" : "ServiceRequest.reasonReference",
      "comment" : "Indicates another resource that provides a justification for why this service is being requested."
    },
    {
      "id" : "ServiceRequest.insurance",
      "path" : "ServiceRequest.insurance",
      "short" : "Reference to Coverage resource for funding type",
      "max" : "1",
      "type" : [{
        "code" : "Reference",
        "targetProfile" : ["http://fhir.geniesolutions.io/StructureDefinition/eorders-coverage"]
      }],
      "mustSupport" : true
    },
    {
      "id" : "ServiceRequest.insurance.reference",
      "path" : "ServiceRequest.insurance.reference",
      "short" : "Reference to contained EOrdersCoverage profiled resource, GSCoverage retained for backward compatibility",
      "min" : 1
    },
    {
      "id" : "ServiceRequest.supportingInfo",
      "path" : "ServiceRequest.supportingInfo",
      "slicing" : {
        "discriminator" : [{
          "type" : "profile",
          "path" : "$this.resolve()"
        }],
        "rules" : "open"
      },
      "short" : "Supporting request information such as pregnacy status",
      "type" : [{
        "code" : "Reference",
        "targetProfile" : ["http://hl7.org/fhir/StructureDefinition/Observation",
        "http://hl7.org/fhir/StructureDefinition/Condition",
        "http://hl7.org/fhir/StructureDefinition/MedicationStatement",
        "http://hl7.org/fhir/StructureDefinition/AllergyIntolerance"]
      }],
      "mustSupport" : true
    },
    {
      "id" : "ServiceRequest.supportingInfo.reference",
      "path" : "ServiceRequest.supportingInfo.reference",
      "short" : "Reference to contained resource or relative resource URL",
      "min" : 1
    },
    {
      "id" : "ServiceRequest.supportingInfo:pregnancystatus",
      "path" : "ServiceRequest.supportingInfo",
      "sliceName" : "pregnancystatus",
      "min" : 0,
      "max" : "1",
      "type" : [{
        "code" : "Reference",
        "targetProfile" : ["http://hl7.org/fhir/uv/ips/StructureDefinition/Observation-pregnancy-status-uv-ips"]
      }],
      "mustSupport" : true
    },
    {
      "id" : "ServiceRequest.supportingInfo:gestationalage",
      "path" : "ServiceRequest.supportingInfo",
      "sliceName" : "gestationalage",
      "min" : 0,
      "max" : "1",
      "type" : [{
        "code" : "Reference",
        "targetProfile" : ["http://hl7.org.au/fhir/core/StructureDefinition/au-core-gestationalage"]
      }],
      "mustSupport" : true
    },
    {
      "id" : "ServiceRequest.supportingInfo:estimateddateofdelivery",
      "path" : "ServiceRequest.supportingInfo",
      "sliceName" : "estimateddateofdelivery",
      "min" : 0,
      "max" : "1",
      "type" : [{
        "code" : "Reference",
        "targetProfile" : ["http://hl7.org.au/fhir/core/StructureDefinition/au-core-estimateddateofdelivery"]
      }],
      "mustSupport" : true
    },
    {
      "id" : "ServiceRequest.supportingInfo:lastmenstrualperiod",
      "path" : "ServiceRequest.supportingInfo",
      "sliceName" : "lastmenstrualperiod",
      "min" : 0,
      "max" : "1",
      "type" : [{
        "code" : "Reference",
        "targetProfile" : ["http://hl7.org.au/fhir/core/StructureDefinition/au-core-lastmenstrualperiod"]
      }],
      "mustSupport" : true
    },
    {
      "id" : "ServiceRequest.supportingInfo:hrt",
      "path" : "ServiceRequest.supportingInfo",
      "sliceName" : "hrt",
      "min" : 0,
      "max" : "1",
      "type" : [{
        "code" : "Reference",
        "targetProfile" : ["http://fhir.geniesolutions.io/StructureDefinition/gs-hrt"]
      }],
      "mustSupport" : true
    },
    {
      "id" : "ServiceRequest.supportingInfo:med",
      "path" : "ServiceRequest.supportingInfo",
      "sliceName" : "med",
      "min" : 0,
      "max" : "*",
      "type" : [{
        "code" : "Reference",
        "targetProfile" : ["http://fhir.geniesolutions.io/StructureDefinition/eorders-medicationstatement"]
      }],
      "mustSupport" : true
    },
    {
      "id" : "ServiceRequest.supportingInfo:allergy",
      "path" : "ServiceRequest.supportingInfo",
      "sliceName" : "allergy",
      "min" : 0,
      "max" : "*",
      "type" : [{
        "code" : "Reference",
        "targetProfile" : ["http://fhir.geniesolutions.io/StructureDefinition/eorders-allergyintolerance"]
      }],
      "mustSupport" : true
    },
    {
      "id" : "ServiceRequest.note",
      "path" : "ServiceRequest.note",
      "short" : "Clinical notes associated with the request",
      "mustSupport" : true
    },
    {
      "id" : "ServiceRequest.patientInstruction",
      "path" : "ServiceRequest.patientInstruction",
      "short" : "Instructions to patient. Must support where available.",
      "mustSupport" : true
    }]
  }
}

```
