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: QSS

Logical Record Architecture for Health and Social Care > LRA Reference Models > lra > datatypes > iso21090 > QSS

This is implemented as described in ISO 21090.

Specializes

QSET

Attributes

Name Data type Occurs Description
terms T 0..* This is implemented as described in ISO 21090.


Constraints

Type Name Specification
not null Invariant inv: isNotNull implies terms->forAll(t | t.isNotNull)
size Invariant inv: isNotNull implies terms->size > 1