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
| Official URL: http://hl7.org/cda/stds/core/StructureDefinition/ADXP | Version: 2.0.1-sd-202510-matchbox-patch | |||
| Active as of 2025-10-29 | Computable Name: ADXP | |||
A character string that may have a type-tag signifying its role in the address. Typical parts that exist in about every address are street, house number, or post box, postal code, city, country but other roles may be defined regionally, nationally, or on an enterprise level (e.g. in military addresses). Addresses are usually broken up into lines, which are indicated by special line-breaking delimiter elements (e.g., DEL).
Usages:
You can also check for usages in the FHIR IG Statistics
Description of Template, Differentials, Snapshots and how the different presentations work.
This structure is derived from ST
| Name | Flags | Card. | Type | Description & Constraints    Filter:  ![]() ![]()  | 
|---|---|---|---|---|
![]()  | 
1..* | ST | XML Namespace: urn:hl7-org:v3 Base for all types and resources Elements defined in Ancestors:@nullFlavor, @representation, @mediaType, @language, xmlText Instances of this logical model are not marked to be the target of a Reference Logical Container: ClinicalDocument (CDA Class)  | |
![]() ![]()  | 
0..1 | cs | ||
  Documentation for this format | ||||
| Name | Flags | Card. | Type | Description & Constraints    Filter:  ![]() ![]()  | 
|---|---|---|---|---|
![]()  | 
C | 1..* | ST | XML Namespace: urn:hl7-org:v3 Base for all types and resources Elements defined in Ancestors:@nullFlavor, @representation, @mediaType, @language, xmlText Instances of this logical model are not marked to be the target of a Reference Logical Container: ClinicalDocument (CDA Class) Constraints: text-null  | 
![]() ![]()  | 
1..1 | |||
![]() ![]() ![]()  | 
0..1 | cs | Binding: CDANullFlavor (required) | |
![]() ![]() ![]()  | 
0..1 | st | Allows for mixed text content | |
![]() ![]()  | 
0..1 | cs | Fixed Value: TXT | |
![]() ![]()  | 
0..1 | cs | Fixed Value: text/plain | |
![]() ![]()  | 
0..1 | cs | ||
![]() ![]()  | 
0..1 | cs | ||
  Documentation for this format | ||||
| Path | Status | Usage | ValueSet | Version | Source | 
| ADXP.nullFlavor | Base | required | CDANullFlavor | 📦2.0.1-sd-202510-matchbox-patch | This IG | 
| Id | Grade | Path(s) | Description | Expression | 
| text-null | error | ADXP | xmlText and nullFlavor are mutually exclusive (one must be present) | 
      (xmlText | nullFlavor).count() = 1
     | 
  
| Name | Flags | Card. | Type | Description & Constraints    Filter:  ![]() ![]()  | 
|---|---|---|---|---|
![]()  | 
C | 1..* | ST | XML Namespace: urn:hl7-org:v3 Base for all types and resources Elements defined in Ancestors:@nullFlavor, @representation, @mediaType, @language, xmlText Instances of this logical model are not marked to be the target of a Reference Logical Container: ClinicalDocument (CDA Class) Constraints: text-null  | 
![]() ![]()  | 
1..1 | |||
![]() ![]() ![]()  | 
0..1 | cs | Binding: CDANullFlavor (required) | |
![]() ![]() ![]()  | 
0..1 | st | Allows for mixed text content | |
![]() ![]()  | 
0..1 | cs | Fixed Value: TXT | |
![]() ![]()  | 
0..1 | cs | Fixed Value: text/plain | |
![]() ![]()  | 
0..1 | cs | ||
![]() ![]()  | 
0..1 | cs | ||
  Documentation for this format | ||||
| Path | Status | Usage | ValueSet | Version | Source | 
| ADXP.nullFlavor | Base | required | CDANullFlavor | 📦2.0.1-sd-202510-matchbox-patch | This IG | 
| Id | Grade | Path(s) | Description | Expression | 
| text-null | error | ADXP | xmlText and nullFlavor are mutually exclusive (one must be present) | 
      (xmlText | nullFlavor).count() = 1
     | 
  
This structure is derived from ST
Differential View
This structure is derived from ST
| Name | Flags | Card. | Type | Description & Constraints    Filter:  ![]() ![]()  | 
|---|---|---|---|---|
![]()  | 
1..* | ST | XML Namespace: urn:hl7-org:v3 Base for all types and resources Elements defined in Ancestors:@nullFlavor, @representation, @mediaType, @language, xmlText Instances of this logical model are not marked to be the target of a Reference Logical Container: ClinicalDocument (CDA Class)  | |
![]() ![]()  | 
0..1 | cs | ||
  Documentation for this format | ||||
Key Elements View
| Name | Flags | Card. | Type | Description & Constraints    Filter:  ![]() ![]()  | 
|---|---|---|---|---|
![]()  | 
C | 1..* | ST | XML Namespace: urn:hl7-org:v3 Base for all types and resources Elements defined in Ancestors:@nullFlavor, @representation, @mediaType, @language, xmlText Instances of this logical model are not marked to be the target of a Reference Logical Container: ClinicalDocument (CDA Class) Constraints: text-null  | 
![]() ![]()  | 
1..1 | |||
![]() ![]() ![]()  | 
0..1 | cs | Binding: CDANullFlavor (required) | |
![]() ![]() ![]()  | 
0..1 | st | Allows for mixed text content | |
![]() ![]()  | 
0..1 | cs | Fixed Value: TXT | |
![]() ![]()  | 
0..1 | cs | Fixed Value: text/plain | |
![]() ![]()  | 
0..1 | cs | ||
![]() ![]()  | 
0..1 | cs | ||
  Documentation for this format | ||||
| Path | Status | Usage | ValueSet | Version | Source | 
| ADXP.nullFlavor | Base | required | CDANullFlavor | 📦2.0.1-sd-202510-matchbox-patch | This IG | 
| Id | Grade | Path(s) | Description | Expression | 
| text-null | error | ADXP | xmlText and nullFlavor are mutually exclusive (one must be present) | 
      (xmlText | nullFlavor).count() = 1
     | 
  
Snapshot View
| Name | Flags | Card. | Type | Description & Constraints    Filter:  ![]() ![]()  | 
|---|---|---|---|---|
![]()  | 
C | 1..* | ST | XML Namespace: urn:hl7-org:v3 Base for all types and resources Elements defined in Ancestors:@nullFlavor, @representation, @mediaType, @language, xmlText Instances of this logical model are not marked to be the target of a Reference Logical Container: ClinicalDocument (CDA Class) Constraints: text-null  | 
![]() ![]()  | 
1..1 | |||
![]() ![]() ![]()  | 
0..1 | cs | Binding: CDANullFlavor (required) | |
![]() ![]() ![]()  | 
0..1 | st | Allows for mixed text content | |
![]() ![]()  | 
0..1 | cs | Fixed Value: TXT | |
![]() ![]()  | 
0..1 | cs | Fixed Value: text/plain | |
![]() ![]()  | 
0..1 | cs | ||
![]() ![]()  | 
0..1 | cs | ||
  Documentation for this format | ||||
| Path | Status | Usage | ValueSet | Version | Source | 
| ADXP.nullFlavor | Base | required | CDANullFlavor | 📦2.0.1-sd-202510-matchbox-patch | This IG | 
| Id | Grade | Path(s) | Description | Expression | 
| text-null | error | ADXP | xmlText and nullFlavor are mutually exclusive (one must be present) | 
      (xmlText | nullFlavor).count() = 1
     | 
  
This structure is derived from ST