Clinical Document Architecture
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Clinical Document Architecture, published by Health Level 7. This is not an authorized publication; it is the continuous build for version 2.0.1). 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: RTO_PQ_PQ - Detailed Descriptions

Active as of 2023-10-03

Definitions for the RTO-PQ-PQ logical model.

Guidance on how to interpret the contents of this table can be found here

0. RTO_PQ_PQ
Control1..*
XML FormatIn the XML format, this property has the namespace urn:hl7-org:v3.
2. RTO_PQ_PQ.numerator
Definition

The quantity that is being divided in the ratio. The default is the integer number 1 (one.)

Control0..1
Typehttp://hl7.org/cda/stds/core/StructureDefinition/PQ
LabelNumerator
4. RTO_PQ_PQ.denominator
Definition

The quantity that devides the numerator in the ratio. The default is the integer number 1 (one.) The denominator must not be zero.

Control0..1
Typehttp://hl7.org/cda/stds/core/StructureDefinition/PQ
LabelDenominator

Guidance on how to interpret the contents of this table can be found here

0. RTO_PQ_PQ
Definition

is an abstract generalization for all data types (1) whose value set has an order relation (less-or-equal) and (2) where difference is defined in all of the data type's totally ordered value subsets. The quantity type abstraction is needed in defining certain other types, such as the interval and the probability distribution.


Base definition for all types defined in FHIR type system.

ShortBase for all types and resources
Control10..*
Is Modifierfalse
XML FormatIn the XML format, this property has the namespace urn:hl7-org:v3.
Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
2. RTO_PQ_PQ.numerator
Definition

The quantity that is being divided in the ratio. The default is the integer number 1 (one.)

Control0..1
Typehttp://hl7.org/cda/stds/core/StructureDefinition/PQ
LabelNumerator
4. RTO_PQ_PQ.denominator
Definition

The quantity that devides the numerator in the ratio. The default is the integer number 1 (one.) The denominator must not be zero.

Control0..1
Typehttp://hl7.org/cda/stds/core/StructureDefinition/PQ
LabelDenominator

Guidance on how to interpret the contents of this table can be found here

0. RTO_PQ_PQ
Definition

is an abstract generalization for all data types (1) whose value set has an order relation (less-or-equal) and (2) where difference is defined in all of the data type's totally ordered value subsets. The quantity type abstraction is needed in defining certain other types, such as the interval and the probability distribution.

ShortBase for all types and resources
Control1..*
Is Modifierfalse
XML FormatIn the XML format, this property has the namespace urn:hl7-org:v3.
Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
2. RTO_PQ_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(cs: Coded Simple Value)
Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
XML FormatIn the XML format, this property is represented as an attribute.
LabelExceptional Value Detail
4. RTO_PQ_PQ.numerator
Definition

The quantity that is being divided in the ratio. The default is the integer number 1 (one.)

Control0..1
Typehttp://hl7.org/cda/stds/core/StructureDefinition/PQ
LabelNumerator
6. RTO_PQ_PQ.denominator
Definition

The quantity that devides the numerator in the ratio. The default is the integer number 1 (one.) The denominator must not be zero.

Control0..1
Typehttp://hl7.org/cda/stds/core/StructureDefinition/PQ
LabelDenominator