## Profile Comparison between http://hl7.org/fhir/us/davinci-crd/StructureDefinition/CDSHookServiceResponseExtensionIfNoneExist vs http://hl7.org/fhir/us/davinci-crd/StructureDefinition/CDSHookServiceResponseExtensionIfNoneExist

Left: | CDS Hooks Service Response If-None-Exist Extension (http://hl7.org/fhir/us/davinci-crd/StructureDefinition/CDSHookServiceResponseExtensionIfNoneExist)
Right: | CDS Hooks Service Response If-None-Exist Extension (http://hl7.org/fhir/us/davinci-crd/StructureDefinition/CDSHookServiceResponseExtensionIfNoneExist)

### Messages

Error | StructureDefinition.version | Values for version differ: '2.1.0' vs '2.2.1'
Information | StructureDefinition.date | Values for date differ: '2024-12-11T18:49:53+00:00' vs '2026-03-26T15:54:25+00:00'

### Metadata

Name | Value | Comments
--- | --- | ---
abstract | false |
baseDefinition | http://hl7.org/fhir/StructureDefinition/string |
copyright |  |
date | 2024-12-11T18:49:53+00:00 | 2026-03-26T15:54:25+00:00 | Values Differ
description | Indicates a value to assert as an if-none-exist header on a create or update action |
experimental | false |
fhirVersion | 4.0.1 |
jurisdiction |  |
jurisdiction[0] | urn:iso:std:iso:3166#US |
kind | primitive-type |
name | CDSHookServiceResponseExtensionIfNoneExist |
publisher | HL7 International / Financial Management |
purpose |  |
status | active |
title | CDS Hooks Service Response If-None-Exist Extension |
type | string |
url | http://hl7.org/fhir/us/davinci-crd/StructureDefinition/CDSHookServiceResponseExtensionIfNoneExist |
version | 2.1.0 | 2.2.1 | Values Differ

### Structure

Name | L Flags | L Card. | L Type | L Description & Constraints | R Flags | R Card. | R Type | R Description & Constraints | Comments
--- | --- | --- | --- | --- | --- | --- | --- | --- | ---
string |  | 0..1 | string | if-none-exist header value JSON Property Name for Type: `davinci-crd.if-none-exist` |  | 0..1 | string | if-none-exist header value JSON Property Name for Type: `davinci-crd.if-none-exist` |
id |  | 0..1 | string | xml:id (or equivalent in JSON) |  | 0..1 | string | xml:id (or equivalent in JSON) |
extension |  | 0..* | Extension | Additional content defined by implementations |  | 0..* | Extension | Additional content defined by implementations |
value |  | 0..1 | string | Primitive value for string Max Length:1048576 |  | 0..1 | string | Primitive value for string Max Length:1048576 |
Documentation for this format