Clinical Document Architecture - Local Development build (v2.0.1-sd-202510-matchbox-patch) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions
| Active as of 2025-10-29 | 
Definitions for the IdentifiedBy logical model.
Guidance on how to interpret the contents of this table can be foundhere
| 0. IdentifiedBy | |
| Definition | Base definition for all types defined in FHIR type system.  | 
| Short | Base for all types and resources | 
| Control | 0..* | 
| Is Modifier | false | 
| Logical Container | ClinicalDocument (CDA Class) | 
| XML Format | In the XML format, this property has the namespace urn:hl7-org:sdtc. | 
| 2. IdentifiedBy.typeCode | |
| Control | 1..1 | 
| Binding | The codes SHALL be taken from  RoleLinkType (required to http://terminology.hl7.org/ValueSet/v3-RoleLinkType) | 
| Type | code | 
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension | 
| XML Format | In the XML format, this property is represented as an attribute.In the XML format, this property has the namespace urn:hl7-org:v3. | 
| Fixed Value | REL | 
| 4. IdentifiedBy.sdtcAlternateIdentification | |
| Control | 1..1 | 
| Type | http://hl7.org/cda/stds/core/StructureDefinition/AlternateIdentification | 
| XML Format | In the XML format, this property has the namespace urn:hl7-org:sdtc.In the XML format, this property has the actual namealternateIdentification. | 
Guidance on how to interpret the contents of this table can be foundhere
| 0. IdentifiedBy | |
| Control | 0..* | 
| Logical Container | ClinicalDocument (CDA Class) | 
| XML Format | In the XML format, this property has the namespace urn:hl7-org:sdtc. | 
| 2. IdentifiedBy.typeCode | |
| Control | 1..1 | 
| Binding | The codes SHALL be taken from  RoleLinkType (required to http://terminology.hl7.org/ValueSet/v3-RoleLinkType) | 
| Type | code | 
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension | 
| XML Format | In the XML format, this property is represented as an attribute.In the XML format, this property has the namespace urn:hl7-org:v3. | 
| Fixed Value | REL | 
| 4. IdentifiedBy.sdtcAlternateIdentification | |
| Control | 1..1 | 
| Type | http://hl7.org/cda/stds/core/StructureDefinition/AlternateIdentification | 
| XML Format | In the XML format, this property has the namespace urn:hl7-org:sdtc.In the XML format, this property has the actual namealternateIdentification. | 
Guidance on how to interpret the contents of this table can be foundhere
| 0. IdentifiedBy | |
| Definition | Base definition for all types defined in FHIR type system.  | 
| Short | Base for all types and resources | 
| Control | 0..* | 
| Is Modifier | false | 
| Logical Container | ClinicalDocument (CDA Class) | 
| XML Format | In the XML format, this property has the namespace urn:hl7-org:sdtc. | 
| 2. IdentifiedBy.typeCode | |
| Control | 1..1 | 
| Binding | The codes SHALL be taken from  RoleLinkType (required to http://terminology.hl7.org/ValueSet/v3-RoleLinkType) | 
| Type | code | 
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension | 
| XML Format | In the XML format, this property is represented as an attribute.In the XML format, this property has the namespace urn:hl7-org:v3. | 
| Fixed Value | REL | 
| 4. IdentifiedBy.sdtcAlternateIdentification | |
| Control | 1..1 | 
| Type | http://hl7.org/cda/stds/core/StructureDefinition/AlternateIdentification | 
| XML Format | In the XML format, this property has the namespace urn:hl7-org:sdtc.In the XML format, this property has the actual namealternateIdentification. |