# Logical Record Architecture for Health and Social Care
## Discharge Summary Release 0.02

Contents
The content of this release is not comprehensive and is not fully validated and must not be used in live system implementations.
# Reference Model Class: TerminlogyExpression
An Expression representing a composite coded value comprising one or more Enumeration and / other TerminologyExpression values and the relationships between them. The syntax of the code phrase SHALL be defined by an identified and versioned code system. ## Specializes ## Expression