codeIdentifier

A reference to a code definition, optionally qualified with a library identifier. Used in concept definitions to list the codes that compose the concept.

Examples

Unqualified code reference in a concept

concept "Diabetes Concept": { "T2DM Code" }

Library-qualified code reference in a concept

concept "Diabetes Concept": { Shared."T2DM Code", "T2DM ICD Code" }
Railroad Diagram
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libraryIdentifier . identifier

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EBNF

codeIdentifier
  : (libraryIdentifier '.')? identifier
  ;

Used In