Clinical Quality Language Specification
1.5.3 - Release 1 Errata 2

Clinical Quality Language Specification, published by Clinical Decision Support WG. This guide is not an authorized publication; it is the continuous build for version 1.5.3 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/cql/ and changes regularly. See the Directory of published versions

: CQL Tests - Nullological operators - XML Representation

Raw xml | Download


<Binary xmlns="http://hl7.org/fhir">
  <id value="binary-test-cqlnullologicaloperatorstest"/>
  <contentType value="application/elm+xml"/>
  <data
        value="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"/>
</Binary>