Clinical Document Architecture V2.0.1
2.1.0 - CI Build

Clinical Document Architecture V2.0.1, published by Health Level 7. This is not an authorized publication; it is the continuous build for version 2.1.0). This version is based on the current content of https://github.com/HL7/cda-core-2.0/ and changes regularly. See the Directory of published versions

Logical Model: PQ - Detailed Descriptions

Definitions for the PQ logical model.

1. PQ
Definition

A dimensioned quantity expressing the result of a measurement act.

Control1..*
2. PQ.nullFlavor
Definition

If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.

Control0..1
BindingThe codes SHALL be taken from NullFlavor
Typecode
3. PQ.inclusive
Control0..1
Typeboolean
4. PQ.unit
Definition

The unit of measure specified in the Unified Code for Units of Measure (UCUM) [].

Control0..1
Typecode
Default Value1
5. PQ.value
Definition

The magnitude of the quantity measured in terms of the unit.

Control0..1
Typedecimal
6. PQ.translation
Definition

An alternative representation of the same physical quantity expressed in a different unit, of a different unit code system and possibly with a different value.

Control0..*
Typehttp://hl7.org/fhir/cda/StructureDefinition/PQR