This page is part of the CDA: Clinical Document Architecture (v2.1.0-draft1: CDA 2.1 Draft) based on FHIR v5.0.0. . For a full list of available versions, see the Directory of published versions
Active as of 2023-01-16 |
Definitions for the QTY logical model.
Guidance on how to interpret the contents of this table can be found here.
1. QTY | |
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. |
Control | 1..* |
XML Representation | In the XML format, this property has the namespace urn:hl7-org:v3 . |
Guidance on how to interpret the contents of this table can be found here.
1. QTY | |
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. |
Control | 10..* |
XML Representation | In the XML format, this property has the namespace urn:hl7-org:v3 . |
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count())) |
Guidance on how to interpret the contents of this table can be found here.
1. QTY | |
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. |
Control | 1..* |
XML Representation | In the XML format, this property has the namespace urn:hl7-org:v3 . |
2. QTY.nullFlavor | |
Definition | If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing. |
Control | 0..1 |
Binding | The codes SHALL be taken from NullFlavor |
Type | code |
XML Representation | In the XML format, this property is represented as an attribute. |