http://hl7.org/fhir/us/core/StructureDefinition/us-core-servicerequest|8.0.0-ballot
The US Core ServiceRequest Profile inherits from the FHIR [ServiceRequest](https://hl7.org/fhir/R4/servicerequest.html) resource; refer to it for scope and usage definitions. This profile sets minimum expectations for recording, searching, and fetching the ServiceRequest information. It specifies which core elements, extensions, vocabularies, and value sets **SHALL** be present and constrains how the elements are used. Providing the floor for standards development for specific use cases promotes interoperability and adoption.
Type: ServiceRequest (a.k.a: http://hl7.org/fhir/StructureDefinition/ServiceRequest)
Type dependencies: 0
Elements
asNeeded[x]: boolean,CodeableConcept
authoredOn: dateTime
basedOn: Reference
bodySite: CodeableConcept
category: CodeableConcept
category:us-core: CodeableConcept
code: CodeableConcept
contained: Resource
doNotPerform: boolean
encounter: Reference
extension: Extension
identifier: Identifier
implicitRules: uri
instantiatesCanonical: canonical
instantiatesUri: uri
insurance: Reference
intent: code
language: code
locationCode: CodeableConcept
locationReference: Reference
meta: Meta
modifierExtension: Extension
note: Annotation
orderDetail: CodeableConcept
patientInstruction: string
performer: Reference
performerType: CodeableConcept
priority: code
reasonCode: CodeableConcept
reasonReference: Reference
relevantHistory: Reference
replaces: Reference
requester: Reference
requisition: Identifier
specimen: Reference
status: code
subject: Reference
supportingInfo: Reference
text: Narrative