Clinical Document Architecture V2.1
2.1.0 - CI Build

Clinical Document Architecture V2.1, 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: CE - Detailed Descriptions

Definitions for the CE logical model.

1. CE
Definition

Coded data, consists of a coded value (CV) and, optionally, coded value(s) from other coding systems that identify the same concept. Used when alternative codes may exist.

Control1..*
2. CE.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 v3 Code System NullFlavor
Typecode
3. CE.code
Definition

The plain code symbol defined by the code system. For example, "784.0" is the code symbol of the ICD-9 code "784.0" for headache.

Control0..1
Typestring
4. CE.codeSystem
Definition

Specifies the code system that defines the code.

Control0..1
Typestring
5. CE.codeSystemName
Definition

The common name of the coding system.

Control0..1
Typestring
6. CE.codeSystemVersion
Definition

If applicable, a version descriptor defined specifically for the given code system.

Control0..1
Typestring
7. CE.displayName
Definition

A name or title for the code, under which the sending system shows the code value to its users.

Control0..1
Typestring
8. CE.valueSet
Definition

The valueSet extension adds an attribute for elements with a CD dataType which indicates the particular value set constraining the coded concept.

Control0..1
Typestring
9. CE.valueSetVersion
Definition

The valueSetVersion extension adds an attribute for elements with a CD dataType which indicates the version of the particular value set constraining the coded concept.

Control0..1
Typestring
10. CE.originalText
Definition

The text or phrase used as the basis for the coding.

Control0..1
Typehttp://hl7.org/fhir/cda/StructureDefinition/ED
11. CE.qualifier
Definition

Specifies additional codes that increase the specificity of the the primary code.

Control0..0
Typehttp://hl7.org/fhir/cda/StructureDefinition/CR
12. CE.translation
Definition

A set of other concept descriptors that translate this concept descriptor into other code systems.

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