Release 5 Draft Ballot

This is the Continuous Integration Build of FHIR (will be incorrect/inconsistent at times).
See the Directory of published versions


FHIR Infrastructure Work GroupMaturity Level: N/AStandards Status: InformativeCompartments: Not linked to any defined compartments

This is the narrative for the resource. See also the XML, JSON or Turtle format. This example conforms to the profile SearchParameter.

Generated Narrative

Resource "example-extension"


name: Example Search Parameter on an extension

status: draft

experimental: true

publisher: Health Level Seven International (FHIR Infrastructure)


description: Search by url for a participation agreement, which is stored in a DocumentReference

code: part-agree

base: Patient

type: reference

expression: DocumentReference.extension('')

xpath: f:DocumentReference/f:extension[@url='']

xpathUsage: normal

target: DocumentReference



Usage note: every effort has been made to ensure that the examples are correct and useful, but they are not a normative part of the specification.