OpenEHR Base package
0.1.0 - First Draft International flag

OpenEHR Base package, published by openEHR + HL7. This guide is not an authorized publication; it is the continuous build for version 0.1.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/openehr-fhir/base-spec/ and changes regularly. See the Directory of published versions

OperationDefinition: OperationDefinition

Official URL: http://openehr.org/fhir/StructureDefinition/ELEMENT#is_null Version: 0.1.0
Standards status: Informative Maturity Level: 3 Computable Name: is_null

True if value logically not known, e.g. if indeterminate, not asked etc.

Parameters

UseNameScopeCardinalityTypeBindingDocumentation
OUTreturn1..1boolean