<?xml version="1.0" encoding="UTF-8"?><CodeSystem xmlns="http://hl7.org/fhir"><id value="restful-interaction"/><meta><lastUpdated value="2022-05-28T13:47:40.239+11:00"/></meta><text><status value="generated"/><div xmlns="http://www.w3.org/1999/xhtml">
      <h2>FHIR Restful Interactions</h2>
      <div>
        <p>The set of interactions defined by the RESTful part of the FHIR specification.</p>

      </div>
      <p>This code system http://hl7.org/fhir/restful-interaction defines the following codes:</p>
      <table class="codes">
        <tr>
          <td>
            <b>Lvl</b>
          </td>
          <td style="white-space:nowrap">
            <b>Code</b>
          </td>
          <td>
            <b>Display</b>
          </td>
          <td>
            <b>Definition</b>
          </td>
        </tr>
        <tr>
          <td>1</td>
          <td style="white-space:nowrap">read
            <a name="restful-interaction-read"> </a>
          </td>
          <td>read</td>
          <td>Read the current state of the resource.</td>
        </tr>
        <tr>
          <td>1</td>
          <td style="white-space:nowrap">vread
            <a name="restful-interaction-vread"> </a>
          </td>
          <td>vread</td>
          <td>Read the state of a specific version of the resource.</td>
        </tr>
        <tr>
          <td>1</td>
          <td style="white-space:nowrap">update
            <a name="restful-interaction-update"> </a>
          </td>
          <td>update</td>
          <td>Update an existing resource by its id (or create it if it is new).</td>
        </tr>
        <tr>
          <td>1</td>
          <td style="white-space:nowrap">patch
            <a name="restful-interaction-patch"> </a>
          </td>
          <td>patch</td>
          <td>Update an existing resource by posting a set of changes to it.</td>
        </tr>
        <tr>
          <td>1</td>
          <td style="white-space:nowrap">delete
            <a name="restful-interaction-delete"> </a>
          </td>
          <td>delete</td>
          <td>Delete a resource.</td>
        </tr>
        <tr>
          <td>1</td>
          <td style="white-space:nowrap">history
            <a name="restful-interaction-history"> </a>
          </td>
          <td>history</td>
          <td>Retrieve the change history for a particular resource, type of resource, or the entire system.</td>
        </tr>
        <tr>
          <td>2</td>
          <td style="white-space:nowrap">  history-instance
            <a name="restful-interaction-history-instance"> </a>
          </td>
          <td>history-instance</td>
          <td>Retrieve the change history for a particular resource.</td>
        </tr>
        <tr>
          <td>2</td>
          <td style="white-space:nowrap">  history-type
            <a name="restful-interaction-history-type"> </a>
          </td>
          <td>history-type</td>
          <td>Retrieve the change history for all resources of a particular type.</td>
        </tr>
        <tr>
          <td>2</td>
          <td style="white-space:nowrap">  history-system
            <a name="restful-interaction-history-system"> </a>
          </td>
          <td>history-system</td>
          <td>Retrieve the change history for all resources on a system.</td>
        </tr>
        <tr>
          <td>1</td>
          <td style="white-space:nowrap">create
            <a name="restful-interaction-create"> </a>
          </td>
          <td>create</td>
          <td>Create a new resource with a server assigned id.</td>
        </tr>
        <tr>
          <td>1</td>
          <td style="white-space:nowrap">search
            <a name="restful-interaction-search"> </a>
          </td>
          <td>search</td>
          <td>Search a resource type or all resources based on some filter criteria.</td>
        </tr>
        <tr>
          <td>2</td>
          <td style="white-space:nowrap">  search-type
            <a name="restful-interaction-search-type"> </a>
          </td>
          <td>search-type</td>
          <td>Search all resources of the specified type based on some filter criteria.</td>
        </tr>
        <tr>
          <td>2</td>
          <td style="white-space:nowrap">  search-system
            <a name="restful-interaction-search-system"> </a>
          </td>
          <td>search-system</td>
          <td>Search all resources based on some filter criteria.</td>
        </tr>
        <tr>
          <td>1</td>
          <td style="white-space:nowrap">capabilities
            <a name="restful-interaction-capabilities"> </a>
          </td>
          <td>capabilities</td>
          <td>Get a Capability Statement for the system.</td>
        </tr>
        <tr>
          <td>1</td>
          <td style="white-space:nowrap">transaction
            <a name="restful-interaction-transaction"> </a>
          </td>
          <td>transaction</td>
          <td>Update, create or delete a set of resources as a single transaction.</td>
        </tr>
        <tr>
          <td>1</td>
          <td style="white-space:nowrap">batch
            <a name="restful-interaction-batch"> </a>
          </td>
          <td>batch</td>
          <td>perform a set of a separate interactions in a single http operation</td>
        </tr>
        <tr>
          <td>1</td>
          <td style="white-space:nowrap">operation
            <a name="restful-interaction-operation"> </a>
          </td>
          <td>operation</td>
          <td>Perform an operation as defined by an OperationDefinition.</td>
        </tr>
      </table>
    </div></text><extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg"><valueCode value="fhir"/></extension><extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status"><valueCode value="normative"/></extension><extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-normative-version"><valueCode value="4.0.0"/></extension><extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm"><valueInteger value="5"/></extension><url value="http://hl7.org/fhir/restful-interaction"/><version value="4.3.0"/><name value="FHIR Restful Interactions"/><status value="active"/><experimental value="false"/><publisher value="FHIR Project"/><description value="The set of interactions defined by the RESTful part of the FHIR specification."/><caseSensitive value="true"/><valueSet value="http://hl7.org/fhir/ValueSet/restful-interaction"/><hierarchyMeaning value="is-a"/><content value="complete"/><concept><code value="read"/><display value="read"/><definition value="Read the current state of the resource."/></concept><concept><code value="vread"/><display value="vread"/><definition value="Read the state of a specific version of the resource."/></concept><concept><code value="update"/><display value="update"/><definition value="Update an existing resource by its id (or create it if it is new)."/></concept><concept><code value="patch"/><display value="patch"/><definition value="Update an existing resource by posting a set of changes to it."/></concept><concept><code value="delete"/><display value="delete"/><definition value="Delete a resource."/></concept><concept><code value="history"/><display value="history"/><definition value="Retrieve the change history for a particular resource, type of resource, or the entire system."/><concept><code value="history-instance"/><display value="history-instance"/><definition value="Retrieve the change history for a particular resource."/></concept><concept><code value="history-type"/><display value="history-type"/><definition value="Retrieve the change history for all resources of a particular type."/></concept><concept><code value="history-system"/><display value="history-system"/><definition value="Retrieve the change history for all resources on a system."/></concept></concept><concept><code value="create"/><display value="create"/><definition value="Create a new resource with a server assigned id."/></concept><concept><code value="search"/><display value="search"/><definition value="Search a resource type or all resources based on some filter criteria."/><concept><code value="search-type"/><display value="search-type"/><definition value="Search all resources of the specified type based on some filter criteria."/></concept><concept><code value="search-system"/><display value="search-system"/><definition value="Search all resources based on some filter criteria."/></concept></concept><concept><code value="capabilities"/><display value="capabilities"/><definition value="Get a Capability Statement for the system."/></concept><concept><code value="transaction"/><display value="transaction"/><definition value="Update, create or delete a set of resources as a single transaction."/></concept><concept><code value="batch"/><display value="batch"/><definition value="perform a set of a separate interactions in a single http operation"/></concept><concept><code value="operation"/><display value="operation"/><definition value="Perform an operation as defined by an OperationDefinition."/></concept></CodeSystem>