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    <status value="generated"/><div xml:lang="en" xmlns="http://www.w3.org/1999/xhtml" lang="en"><p class="res-header-id"><b>Generated Narrative: ImplementationGuide hl7.fhir.us.davinci-crd</b></p><a name="hl7.fhir.us.davinci-crd"> </a><a name="hchl7.fhir.us.davinci-crd"> </a><div style="display: inline-block; background-color: #d9e0e7; padding: 6px; margin: 4px; border: 1px solid #8da1b4; border-radius: 5px; line-height: 60%"><p style="margin-bottom: 0px">Language: en</p></div><h2>CoverageRequirementsDiscovery</h2><p>The official URL for this implementation guide is: </p><pre>http://hl7.org/fhir/us/davinci-crd/ImplementationGuide/hl7.fhir.us.davinci-crd</pre><div><p>Guidelines for conveying coverage requirements to clinicians when planning treatment</p>
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  <title value="Da Vinci - Coverage Requirements Discovery"/>
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    <extension url="http://hl7.org/fhir/tools/StructureDefinition/ig-parameter">
      <extension url="code">
        <valueCode value="apply-jurisdiction"/>
      </extension>
      <extension url="value">
        <valueString value="true"/>
      </extension>
    </extension>
    <extension url="http://hl7.org/fhir/tools/StructureDefinition/ig-parameter">
      <extension url="code">
        <valueCode value="apply-license"/>
      </extension>
      <extension url="value">
        <valueString value="true"/>
      </extension>
    </extension>
    <extension url="http://hl7.org/fhir/tools/StructureDefinition/ig-parameter">
      <extension url="code">
        <valueCode value="apply-version"/>
      </extension>
      <extension url="value">
        <valueString value="true"/>
      </extension>
    </extension>
    <extension url="http://hl7.org/fhir/tools/StructureDefinition/ig-parameter">
      <extension url="code">
        <valueCode value="apply-wg"/>
      </extension>
      <extension url="value">
        <valueString value="true"/>
      </extension>
    </extension>
    <extension url="http://hl7.org/fhir/tools/StructureDefinition/ig-parameter">
      <extension url="code">
        <valueCode value="active-tables"/>
      </extension>
      <extension url="value">
        <valueString value="true"/>
      </extension>
    </extension>
    <extension url="http://hl7.org/fhir/tools/StructureDefinition/ig-parameter">
      <extension url="code">
        <valueCode value="fmm-definition"/>
      </extension>
      <extension url="value">
        <valueString value="http://hl7.org/fhir/versions.html#maturity"/>
      </extension>
    </extension>
    <extension url="http://hl7.org/fhir/tools/StructureDefinition/ig-parameter">
      <extension url="code">
        <valueCode value="propagate-status"/>
      </extension>
      <extension url="value">
        <valueString value="true"/>
      </extension>
    </extension>
    <extension url="http://hl7.org/fhir/tools/StructureDefinition/ig-parameter">
      <extension url="code">
        <valueCode value="excludelogbinaryformat"/>
      </extension>
      <extension url="value">
        <valueString value="true"/>
      </extension>
    </extension>
    <extension url="http://hl7.org/fhir/tools/StructureDefinition/ig-parameter">
      <extension url="code">
        <valueCode value="tabbed-snapshots"/>
      </extension>
      <extension url="value">
        <valueString value="true"/>
      </extension>
    </extension>
    <extension url="http://hl7.org/fhir/tools/StructureDefinition/ig-parameter">
      <extension url="code">
        <valueCode value="i18n-default-lang"/>
      </extension>
      <extension url="value">
        <valueString value="en"/>
      </extension>
    </extension>
    <grouping id="-str-logicalmodel-hooks">
      <name value="Structures: CDS Hooks Extensions"/>
      <description value="Models that define extensions on CDS Hooks JSON structures"/>
    </grouping>
    <grouping id="-ex-example-hooks">
      <name value="Example: CDS Hooks Examples"/>
      <description value="Examples of CDS Hooks JSON instances"/>
    </grouping>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="Appointment"/>
      </extension>
      <reference>
        <reference value="Appointment/example2"/>
      </reference>
      <name value="Appointment example"/>
      <description value="Example stand-alone appointment populated based on CRD profile"/>
      <exampleCanonical value="http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-appointment-no-order"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="Appointment"/>
      </extension>
      <reference>
        <reference value="Appointment/example1"/>
      </reference>
      <name value="Appointment ServiceRequest example"/>
      <description value="Example appointment tied to a ServiceRequest based on CRD profile"/>
      <exampleCanonical value="http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-appointment-with-order"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:extension"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/ext-billing-options"/>
      </reference>
      <name value="Billing Options"/>
      <description value="Identifies billing codes that could potentially be used for this clinical code"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ValueSet"/>
      </extension>
      <reference>
        <reference value="ValueSet/cdsHookType"/>
      </reference>
      <name value="CDS Hook Types Value Set"/>
      <description value="Codes identifying a type of CDS Hook"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ValueSet"/>
      </extension>
      <reference>
        <reference value="ValueSet/cardActions"/>
      </reference>
      <name value="CDS Hooks Card Suggestion Action Types Value Set"/>
      <description value="Codes allowed for defining the type of action in a CDS Hooks suggestion"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:logical"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/CDSHookServiceRequestExtensionRequestConfig"/>
      </reference>
      <name value="CDS Hooks Service Request Configuration Extension"/>
      <description value="Allows passing configuration parameters when invoking a card"/>
      <exampleBoolean value="false"/>
      <groupingId value="-str-logicalmodel-hooks"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:primitive-type"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/CDSHookServiceRequestExtensionRequestCRDVersion"/>
      </reference>
      <name value="CDS Hooks Service Request Requested CRD Version Extension"/>
      <description value="Allows indicating the desired CRD version when invoking CRD on a service that supports multiple versions"/>
      <exampleBoolean value="false"/>
      <groupingId value="-str-logicalmodel-hooks"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:complex-type"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/CDSHookServiceResponseExtensionAssociatedResource"/>
      </reference>
      <name value="CDS Hooks Service Response Associated Resource Extension"/>
      <description value="Indicates a request resource that is one of those that drove the creation of the card"/>
      <exampleBoolean value="false"/>
      <groupingId value="-str-logicalmodel-hooks"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:primitive-type"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/CDSHookServiceResponseExtensionIfNoneExist"/>
      </reference>
      <name value="CDS Hooks Service Response If-None-Exist Extension"/>
      <description value="Indicates a value to assert as an if-none-exist header on a create or update action"/>
      <exampleBoolean value="false"/>
      <groupingId value="-str-logicalmodel-hooks"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:logical"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/CDSHookServicesExtensionConfiguration"/>
      </reference>
      <name value="CDS Hooks Services Configuration Extension"/>
      <description value="An extension for the CDS Hooks 'services' object that indicates configuration options supported by the CDS server"/>
      <exampleBoolean value="false"/>
      <groupingId value="-str-logicalmodel-hooks"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:primitive-type"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/CDSHookServicesExtensionCRDVersion"/>
      </reference>
      <name value="CDS Hooks Services Discovery CRD Version Extension"/>
      <description value="Indicates the version(s) of CRD supported by the service for a given type of hook"/>
      <exampleBoolean value="false"/>
      <groupingId value="-str-logicalmodel-hooks"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ValueSet"/>
      </extension>
      <reference>
        <reference value="ValueSet/cmslocationcodes"/>
      </reference>
      <name value="CMS Location Codes Value Set"/>
      <description value="Numeric codes defined by CMS to identify types of locations"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="CommunicationRequest"/>
      </extension>
      <reference>
        <reference value="CommunicationRequest/example"/>
      </reference>
      <name value="CommunicationRequest example"/>
      <description value="Example communication request populated based on CRD profile"/>
      <exampleCanonical value="http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-communicationrequest"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="Coverage"/>
      </extension>
      <reference>
        <reference value="Coverage/example"/>
      </reference>
      <name value="Coverage example"/>
      <description value="Example identified coverage populated based on CRD profile"/>
      <exampleCanonical value="http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-coverage"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:extension"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/ext-coverage-information"/>
      </reference>
      <name value="Coverage Information"/>
      <description value="Captures assertions from a payer about the coverage rules for a service - in particular, whether it is covered and/or requires prior authorization."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="CodeSystem"/>
      </extension>
      <reference>
        <reference value="CodeSystem/coverage-information-codes"/>
      </reference>
      <name value="Coverage Information Codes"/>
      <description value="Codes used by 'code' elements within the Coverage-Information extension."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:resource"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/profile-appointment-with-order"/>
      </reference>
      <name value="CRD Appointment with Order"/>
      <description value="An appointment where the details of what the appointment is being booked for are provided in the associated ServiceRequest"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:resource"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/profile-appointment-no-order"/>
      </reference>
      <name value="CRD Appointment without Order"/>
      <description value="An appointment where the details of what the appointment is being booked for are provided inline and there is no associated ServiceRequest"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:resource:abstract"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/profile-appointment-base"/>
      </reference>
      <name value="CRD Base Appointment"/>
      <description value="This profile specifies extensions and constraints on the Appointment resource to support coverage requirements discovery."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:resource:abstract"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/profile-bundle-base"/>
      </reference>
      <name value="CRD Base Bundle"/>
      <description value="This profile defines the common requirements for all CRD Bundles used as input to CDS Hooks calls."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ValueSet"/>
      </extension>
      <reference>
        <reference value="ValueSet/billingCodes"/>
      </reference>
      <name value="CRD Billing Codes Value Set"/>
      <description value="Codes appropriate for inclusion in a claim or prior authorization"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:resource"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/profile-bundle-appointment"/>
      </reference>
      <name value="CRD Bundle of Appointments"/>
      <description value="This profile defines the Bundle used for the appointment-book hook, expressing mustSupport for the CRD Appointment profile."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:resource"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/profile-bundle-request"/>
      </reference>
      <name value="CRD Bundle of Request Resources"/>
      <description value="This profile defines the Bundle used to convey the relevant orders for the order-select and order-sign hooks."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:logical"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/CRDAppointmentBookContext"/>
      </reference>
      <name value="CRD CDS Hooks Specific Context for appointment-book (Logical Definition)"/>
      <description value="CRD-specific constraints on the appointment-book CDS Hook context"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:logical"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/CRDOrderDispatchContext"/>
      </reference>
      <name value="CRD CDS Hooks Specific Context for order-dispatch (Logical Definition)"/>
      <description value="CRD-specific constraints on the order-dispatch CDS Hook context"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:logical"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/CRDOrderSelectContext"/>
      </reference>
      <name value="CRD CDS Hooks Specific Context for order-select (Logical Definition)"/>
      <description value="CRD-specific constraints on the order-select CDS Hook context"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:logical"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/CRDOrderSignContext"/>
      </reference>
      <name value="CRD CDS Hooks Specific Context for order-sign (Logical Definition)"/>
      <description value="CRD-specific constraints on the order-sign CDS Hook context"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:logical:abstract"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/CRDHooksResponse-additionalOrders"/>
      </reference>
      <name value="CRD CDSHooks Additional Orders Response (Logical Definition)"/>
      <description value="Defines CRD-specific constraints for the Additional Orders response type"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:logical:abstract"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/CRDHooksResponse-adjustCoverage"/>
      </reference>
      <name value="CRD CDSHooks Adjust Coverage Response (Logical Definition)"/>
      <description value="Defines CRD-specific constraints for the Adjust Coverage response type"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:logical:abstract"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/CRDHooksResponse-alternateRequest"/>
      </reference>
      <name value="CRD CDSHooks Alternate Request Response (Logical Definition)"/>
      <description value="Defines CRD-specific constraints for the Alternate Request response type"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:logical:abstract"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/CRDHooksResponseBase"/>
      </reference>
      <name value="CRD CDSHooks Base for Response (Logical Definition)"/>
      <description value="Defines common rules for all CRD-specific constraints on the CDS Hooks Response body"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:logical:abstract"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/CRDHooksResponse-coverageInformation"/>
      </reference>
      <name value="CRD CDSHooks Coverage Information Response (Logical Definition)"/>
      <description value="Defines CRD-specific constraints for the Coverage Information response type"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:logical:abstract"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/CRDHooksResponse-externalReference"/>
      </reference>
      <name value="CRD CDSHooks External Reference Response (Logical Definition)"/>
      <description value="Defines CRD-specific constraints for the External Reference response type"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:logical:abstract"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/CRDHooksResponse-formCompletion"/>
      </reference>
      <name value="CRD CDSHooks Form Completion Response (Logical Definition)"/>
      <description value="Defines CRD-specific constraints for the Form Completion response type"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:logical:abstract"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/CRDHooksResponse-instructions"/>
      </reference>
      <name value="CRD CDSHooks Instructions Response (Logical Definition)"/>
      <description value="Defines CRD-specific constraints for the Instructions response type"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:logical"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/CRDHooksRequest"/>
      </reference>
      <name value="CRD CDSHooks Request (Logical Definition)"/>
      <description value="Defines CRD-specific constraints on the CDS Hooks Request logical model"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:logical"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/CRDHooksResponse"/>
      </reference>
      <name value="CRD CDSHooks Response (Logical Definition)"/>
      <description value="Defines CRD-specific constraints on the CDS Hooks Response body"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:logical:abstract"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/CRDHooksResponse-launchSMART"/>
      </reference>
      <name value="CRD CDSHooks SMART App Response (Logical Definition)"/>
      <description value="Defines CRD-specific constraints for the SMART App Launch response type"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ActorDefinition"/>
      </extension>
      <reference>
        <reference value="ActorDefinition/crd-client"/>
      </reference>
      <name value="CRD Client"/>
      <description value="A system (or collection of systems) responsible for invoking CRD calls and responding to queries from a CRD Server."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ActorDefinition"/>
      </extension>
      <reference>
        <reference value="ActorDefinition/crd-client-org"/>
      </reference>
      <name value="CRD Client Organization"/>
      <description value="The legal entity responsible for configuring, running, and making the decisions around the use of a CRD Client system"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="CapabilityStatement"/>
      </extension>
      <reference>
        <reference value="CapabilityStatement/crd-client3.1"/>
      </reference>
      <name value="CRD Client USCDI 1"/>
      <description value="This statement defines the expected capabilities of systems wishing to conform to the ''CRD Client'' role for USCDI 1 (US Core 3.1.1).  This role is responsible for initiating CDS Hooks calls and consuming received decision support.  It is *also* responsible for returning the data requested by the CRD Server needed to provide that decision support.  This capability statement does  define the CDS Hooks capabilities as there is no standard way to do that yet.  Instead, it focuses on the 'server' capabilities needed to respond to CRD Server queries.  These capabilities are based on US Core."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="CapabilityStatement"/>
      </extension>
      <reference>
        <reference value="CapabilityStatement/crd-client6.1"/>
      </reference>
      <name value="CRD Client USCDI 3"/>
      <description value="This statement defines the expected capabilities of systems wishing to conform to the ''CRD Client'' role for USCDI 3 (US-Core 6.1.0).  This role is responsible for initiating CDS Hooks calls and consuming received decision support.  It is *also* responsible for returning the data requested by the CRD Server needed to provide that decision support.  This capability statement does not define the CDS Hooks capabilities as there is no standard way to do that yet.  Instead, it focuses on the 'server' capabilities needed to respond to CRD Server queries.  These capabilities are based on US Core."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="CapabilityStatement"/>
      </extension>
      <reference>
        <reference value="CapabilityStatement/crd-client7.0"/>
      </reference>
      <name value="CRD Client USCDI 4"/>
      <description value="This statement defines the expected capabilities of systems wishing to conform to the ''CRD Client'' role for USCDI 4 (US-Core 7.9.0).  This role is responsible for initiating CDS Hooks calls and consuming received decision support.  It is *also* responsible for returning the data requested by the CRD Server needed to provide that decision support.  This capability statement does not define the CDS Hooks capabilities as there is no standard way to do that yet.  Instead, it focuses on the 'server' capabilities needed to respond to CRD Server queries.  These capabilities are based on US Core."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:resource"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/profile-communicationrequest"/>
      </reference>
      <name value="CRD Communication Request"/>
      <description value="This profile specifies constraints on the CommunicationRequest resource to support coverage requirements discovery."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ValueSet"/>
      </extension>
      <reference>
        <reference value="ValueSet/configTypes"/>
      </reference>
      <name value="CRD Configuration Code Data Types Value Set"/>
      <description value="Allowed data types for configuration settings in the CDS Hooks configuration extension"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ValueSet"/>
      </extension>
      <reference>
        <reference value="ValueSet/cs-categories"/>
      </reference>
      <name value="CRD Conformance Statement Categories"/>
      <description value="Categories for conformance statements found in the CRD IG"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:resource"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/profile-coverage"/>
      </reference>
      <name value="CRD Coverage"/>
      <description value="This profile specifies constraints on the Coverage resource to support coverage requirements discovery."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ValueSet"/>
      </extension>
      <reference>
        <reference value="ValueSet/coverageAssertionReasons"/>
      </reference>
      <name value="CRD Coverage Assertion Reasons Value Set"/>
      <description value="Reasons for a coverage assertion in the coverage-information extension"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ValueSet"/>
      </extension>
      <reference>
        <reference value="ValueSet/coverageClass"/>
      </reference>
      <name value="CRD Coverage Classes Value Set"/>
      <description value="Restriction of coverage classes for CRD purposes"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ValueSet"/>
      </extension>
      <reference>
        <reference value="ValueSet/coverageDetailCategories"/>
      </reference>
      <name value="CRD Coverage Detail Categories Value Set"/>
      <description value="Codes that define the type of coverage information detail being provided"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ValueSet"/>
      </extension>
      <reference>
        <reference value="ValueSet/AdditionalDocumentation"/>
      </reference>
      <name value="CRD Coverage Information Additional Documentation Value Set"/>
      <description value="Codes defining whether additional documentation needs to be captured"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ValueSet"/>
      </extension>
      <reference>
        <reference value="ValueSet/coverageInfo"/>
      </reference>
      <name value="CRD Coverage Information Covered Value Set"/>
      <description value="Codes defining whether the ordered/requested service is covered under patient's plan"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ValueSet"/>
      </extension>
      <reference>
        <reference value="ValueSet/DocReason"/>
      </reference>
      <name value="CRD Coverage Information Documentation Reason Value Set"/>
      <description value="List of reasons for additional documentation"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ValueSet"/>
      </extension>
      <reference>
        <reference value="ValueSet/coveragePaDetail"/>
      </reference>
      <name value="CRD Coverage Information Prior Authorization Value Set"/>
      <description value="Codes defining whether prior auth will be needed for coverage to be provided"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:resource"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/profile-device"/>
      </reference>
      <name value="CRD Device"/>
      <description value="This profile specifies additional constraints on the US Core Device Profile to support coverage requirements discovery."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:resource"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/profile-devicerequest"/>
      </reference>
      <name value="CRD Device Request"/>
      <description value="This profile specifies extensions and constraints on the DeviceRequest resource to support coverage requirements discovery."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ValueSet"/>
      </extension>
      <reference>
        <reference value="ValueSet/deviceRequest"/>
      </reference>
      <name value="CRD Device Request Codes Value Set"/>
      <description value="Codes for ordering devices.&#xA;&#xA;NOTE: This value set contains many inappropriate codes because the underlying code systems do not provide a straight-forward mechanism to select only device-related codes and, given the evolving nature of the underlying code systems, strict enumeration is not a viable approach to defining the value set."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:resource"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/profile-task-dispatch"/>
      </reference>
      <name value="CRD Dispatch Task"/>
      <description value="This profile specifies constraints on the Task resource to capture details of dispatching a request to a particular performer."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:resource"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/profile-encounter"/>
      </reference>
      <name value="CRD Encounter"/>
      <description value="This profile specifies additional extensions and constraints on the US Core Encounter profile to support coverage requirements discovery."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ValueSet"/>
      </extension>
      <reference>
        <reference value="ValueSet/informationNeeded"/>
      </reference>
      <name value="CRD Information Needed Value Set"/>
      <description value="Codes defining whether information about the performer, location, and/or performance date is needed to determine coverage information"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:resource"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/profile-location"/>
      </reference>
      <name value="CRD Location"/>
      <description value="This profile specifies constraints on the US Core Location profile to support coverage requirements discovery."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ValueSet"/>
      </extension>
      <reference>
        <reference value="ValueSet/locationAddressType"/>
      </reference>
      <name value="CRD Location Address Types Value Set"/>
      <description value="Address codes allowed for CRD locations - those that are physical addresses"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:resource"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/profile-medication"/>
      </reference>
      <name value="CRD Medication"/>
      <description value="This profile specifies additional constraints on the US Core Medication Profile to support coverage requirements discovery."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:resource"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/profile-medicationrequest"/>
      </reference>
      <name value="CRD Medication Request"/>
      <description value="This profile specifies additional constraints on the US Core MedicationRequest profile to support coverage requirements discovery."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="CodeSystem"/>
      </extension>
      <reference>
        <reference value="CodeSystem/crd-metric-codes"/>
      </reference>
      <name value="CRD Metric Codes"/>
      <description value="Codes used within 'code' elements in the CRD Metric logical model."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:logical"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/CRDMetricData"/>
      </reference>
      <name value="CRD Metric Data"/>
      <description value="A logical model describing the information that should be captured by CRD implementers about every CRD invocation to support measures evaluating CRD implementation"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ValueSet"/>
      </extension>
      <reference>
        <reference value="ValueSet/metricDataSource"/>
      </reference>
      <name value="CRD Metric Data Source Value Set"/>
      <description value="A list of codes indicating the perspective from which metric data was captured"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ValueSet"/>
      </extension>
      <reference>
        <reference value="ValueSet/metricTokenUse"/>
      </reference>
      <name value="CRD Metric Token Use Value Set"/>
      <description value="A list of codes indicating whether an access token was used as part of CDS Hooks processing"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:resource"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/profile-nutritionorder"/>
      </reference>
      <name value="CRD Nutrition Order"/>
      <description value="This profile specifies extensions and constraints on the NutritionOrder resource to support coverage requirements discovery."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ValueSet"/>
      </extension>
      <reference>
        <reference value="ValueSet/orderDetail"/>
      </reference>
      <name value="CRD Order Detail Codes Value Set"/>
      <description value="Detail codes for products and services that are the focus of a CRD call"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:resource"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/profile-organization"/>
      </reference>
      <name value="CRD Organization"/>
      <description value="This profile specifies additional constraints on the US Core Organization profile to support coverage requirements discovery."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:resource"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/profile-patient"/>
      </reference>
      <name value="CRD Patient"/>
      <description value="This profile specifies additional constraints on the US Core Patient profile to support coverage requirements discovery."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:resource"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/profile-practitioner"/>
      </reference>
      <name value="CRD Practitioner"/>
      <description value="This profile specifies additional constraints on the US Core Practitioner profile to support coverage requirements discovery."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:resource"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/profile-taskquestionnaire"/>
      </reference>
      <name value="CRD Questionnaire Task"/>
      <description value="This profile specifies constraints on the Task resource to support requests for form (Questionnaire) completion."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ValueSet"/>
      </extension>
      <reference>
        <reference value="ValueSet/cardType"/>
      </reference>
      <name value="CRD Response Types Value Set"/>
      <description value="List of CDS Hook response types defined by the CRD spec"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ActorDefinition"/>
      </extension>
      <reference>
        <reference value="ActorDefinition/crd-server"/>
      </reference>
      <name value="CRD Server"/>
      <description value="A system (or collection of systems) responsible for responding to CRD calls."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ActorDefinition"/>
      </extension>
      <reference>
        <reference value="ActorDefinition/crd-server-org"/>
      </reference>
      <name value="CRD Server Organization"/>
      <description value="The legal entity responsible for configuring, running, and making the decisions around the use of a CRD Server system"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="CapabilityStatement"/>
      </extension>
      <reference>
        <reference value="CapabilityStatement/crd-server"/>
      </reference>
      <name value="CRD Server USCDI 1, 3, 4"/>
      <description value="This statement defines the expected capabilities of systems wishing to conform to the ''CRD Server'' role.  This role is responsible for responding to CDS Hooks calls and responding with appropriate decision support.  Much of its interactions will be with payer back-end systems over non-FHIR protocols.  This CapabilityStatement does not describe these 'server &lt;-&gt; payer' interactions.  Instead, it focuses on the ability of the CRD server to interact with the CRD client's FHIR endpoint to retrieve additional data.  All such interactions are optional, as their necessity is dependent on what types of information is needed to support payer rules, the types of coverage the payer offers, and the degree of sophistication of the decision support offered by the CRD server.  All resources and search parameters supported by US Core are fair game, though the [3.1.1](CapabilityStatement-crd-client3.1.html), [6.1.0](CapabilityStatement-crd-client6.1.html), and [7.0.0](CapabilityStatement-crd-client7.0.html) clients might vary in which resources, search parameters, and search parameter combinations they support.  CRD servers will need to access the CapabilityStatement of the server they are communicating with to determine what search and read capabilities are available."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:resource"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/profile-servicerequest"/>
      </reference>
      <name value="CRD Service Request"/>
      <description value="This profile specifies constraints on the ServiceRequest resource to support coverage requirements discovery."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ValueSet"/>
      </extension>
      <reference>
        <reference value="ValueSet/serviceRequestCodes"/>
      </reference>
      <name value="CRD Service Request Codes Value Set"/>
      <description value="Example value set defines a set of CPT, SNOMED CT, HCPCS Level II and LOINC codes mirroring bindings found in the US Core Procedure and Observation Lab profiles"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="CodeSystem"/>
      </extension>
      <reference>
        <reference value="CodeSystem/temp"/>
      </reference>
      <name value="CRD Temporary Codes"/>
      <description value="Codes temporarily defined as part of the CRD implementation guide.  These will eventually migrate into an officially maintained terminology (likely either SNOMED CT or HL7's UTG code systems)."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:complex-type"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/profile-timing"/>
      </reference>
      <name value="CRD Timing Data Type"/>
      <description value="This profile specifies CRD-specific expectations on the use of the Timing data type"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:resource"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/profile-visionprescription"/>
      </reference>
      <name value="CRD Vision Prescription"/>
      <description value="This profile defines an initial profile on the VisionPrescription resource to support coverage requirements discovery."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ValueSet"/>
      </extension>
      <reference>
        <reference value="ValueSet/coverageDetail"/>
      </reference>
      <name value="Deprecated CRD Coverage Detail Codes Value Set"/>
      <description value="Codes for name-value-pair details on a coverage assertion - replaced by the coverageDetailNew value set.  Support for this ValueSet will be dropped in a future version."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="Device"/>
      </extension>
      <reference>
        <reference value="Device/example"/>
      </reference>
      <name value="Device example"/>
      <description value="Example device populated based on CRD profile"/>
      <exampleCanonical value="http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-device"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="DeviceRequest"/>
      </extension>
      <reference>
        <reference value="DeviceRequest/example"/>
      </reference>
      <name value="DeviceRequest example"/>
      <description value="Example DeviceRequest populated based on CRD profile"/>
      <exampleCanonical value="http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-devicerequest"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ValueSet"/>
      </extension>
      <reference>
        <reference value="ValueSet/diet-type"/>
      </reference>
      <name value="Diet Codes"/>
      <description value="Codes that can be used to indicate the type of food being ordered for a patient.  It includes codes from [SNOMED CT](http://snomed.info/sct) where concept is Dietary Regime (182922004) and its sub-concepts, Enteral Feeding (229912004) and its sub-concepts, Mixed Breast Milk and Bottle Feeding (35011000087100), Breast Milk Feeding (1297276008), Bottle Feeding of Patient (40043006)."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="Task"/>
      </extension>
      <reference>
        <reference value="Task/task-dispatch-example"/>
      </reference>
      <name value="Dispatch Task example"/>
      <description value="Example dispatch Task populated based on CRD profile"/>
      <exampleCanonical value="http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-task-dispatch"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="Encounter"/>
      </extension>
      <reference>
        <reference value="Encounter/example"/>
      </reference>
      <name value="Encounter example"/>
      <description value="Example encounter populated based on CRD profile"/>
      <exampleCanonical value="http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-encounter"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/implementationguide-resource-format">
        <valueCode value="application/json"/>
      </extension>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/implementationguide-resource-logical">
        <valueCanonical value="http://hl7.org/fhir/tools/StructureDefinition/CDSHooksServices"/>
      </extension>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="Binary"/>
      </extension>
      <reference>
        <reference value="Binary/CRDServices"/>
      </reference>
      <name value="Example CRD Discovery Response"/>
      <description value="An example of a CRD discovery response"/>
      <groupingId value="-ex-example-hooks"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/implementationguide-resource-format">
        <valueCode value="application/json"/>
      </extension>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/implementationguide-resource-logical">
        <valueCanonical value="http://hl7.org/fhir/us/davinci-crd/StructureDefinition/CRDHooksRequest"/>
      </extension>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="Binary"/>
      </extension>
      <reference>
        <reference value="Binary/CRDServiceRequest4"/>
      </reference>
      <name value="Example CRD Request with appointment-book"/>
      <description value="An example of a CRD request for appointment-book"/>
      <groupingId value="-ex-example-hooks"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/implementationguide-resource-format">
        <valueCode value="application/json"/>
      </extension>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/implementationguide-resource-logical">
        <valueCanonical value="http://hl7.org/fhir/us/davinci-crd/StructureDefinition/CRDHooksRequest"/>
      </extension>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="Binary"/>
      </extension>
      <reference>
        <reference value="Binary/CRDServiceRequest3"/>
      </reference>
      <name value="Example CRD Request with CommunicationRequest"/>
      <description value="An example of a CRD request for order-sign with CommunicationRequest"/>
      <groupingId value="-ex-example-hooks"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/implementationguide-resource-format">
        <valueCode value="application/json"/>
      </extension>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/implementationguide-resource-logical">
        <valueCanonical value="http://hl7.org/fhir/us/davinci-crd/StructureDefinition/CRDHooksRequest"/>
      </extension>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="Binary"/>
      </extension>
      <reference>
        <reference value="Binary/CRDServiceRequest2"/>
      </reference>
      <name value="Example CRD Request with MedicationRequests"/>
      <description value="An example of a CRD request for order-dispatch with MedicationRequests"/>
      <groupingId value="-ex-example-hooks"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/implementationguide-resource-format">
        <valueCode value="application/json"/>
      </extension>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/implementationguide-resource-logical">
        <valueCanonical value="http://hl7.org/fhir/us/davinci-crd/StructureDefinition/CRDHooksRequest"/>
      </extension>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="Binary"/>
      </extension>
      <reference>
        <reference value="Binary/CRDServiceRequest"/>
      </reference>
      <name value="Example CRD Request with ServiceRequests"/>
      <description value="An example of a CRD request for order-sign with ServiceRequests"/>
      <groupingId value="-ex-example-hooks"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/implementationguide-resource-format">
        <valueCode value="application/json"/>
      </extension>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/implementationguide-resource-logical">
        <valueCanonical value="http://hl7.org/fhir/us/davinci-crd/StructureDefinition/CRDHooksResponse"/>
      </extension>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="Binary"/>
      </extension>
      <reference>
        <reference value="Binary/CRDServiceResponse3"/>
      </reference>
      <name value="Example CRD Response with simple Coverage Information"/>
      <description value="An example CRD response to a CommunicationRequest with a simple Coverage Information system action"/>
      <groupingId value="-ex-example-hooks"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/implementationguide-resource-format">
        <valueCode value="application/json"/>
      </extension>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/implementationguide-resource-logical">
        <valueCanonical value="http://hl7.org/fhir/us/davinci-crd/StructureDefinition/CRDHooksResponse"/>
      </extension>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="Binary"/>
      </extension>
      <reference>
        <reference value="Binary/CRDServiceResponse"/>
      </reference>
      <name value="Example CRD Response with: Links, Information, Coverage Information, and Order Replacement example"/>
      <description value="An example of a CRD response of all 'mustSupport' response types, plus 'change order' response type"/>
      <groupingId value="-ex-example-hooks"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/implementationguide-resource-format">
        <valueCode value="application/json"/>
      </extension>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/implementationguide-resource-logical">
        <valueCanonical value="http://hl7.org/fhir/us/davinci-crd/StructureDefinition/CRDHooksResponse"/>
      </extension>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="Binary"/>
      </extension>
      <reference>
        <reference value="Binary/CRDServiceResponse2"/>
      </reference>
      <name value="Example CRD Response with: Order Replacement, Order supplement, Form Completion, Coverage Update, SMART launch"/>
      <description value="An example CRD response with various optional response types"/>
      <groupingId value="-ex-example-hooks"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ValueSet"/>
      </extension>
      <reference>
        <reference value="ValueSet/ICD10CM"/>
      </reference>
      <name value="ICD10CM Disease codes"/>
      <description value="All ICD10 CM Disease codes"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="Location"/>
      </extension>
      <reference>
        <reference value="Location/example"/>
      </reference>
      <name value="Location example"/>
      <description value="Example location populated based on CRD profile"/>
      <exampleCanonical value="http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-location"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="MedicationRequest"/>
      </extension>
      <reference>
        <reference value="MedicationRequest/annotated-example"/>
      </reference>
      <name value="MedicationRequest annotated example"/>
      <description value="Example medication request with an annotation showing coverage expectations"/>
      <exampleCanonical value="http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-medicationrequest"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="MedicationRequest"/>
      </extension>
      <reference>
        <reference value="MedicationRequest/example"/>
      </reference>
      <name value="MedicationRequest example"/>
      <description value="Example medication request populated based on CRD profile"/>
      <exampleCanonical value="http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-medicationrequest"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="Requirements"/>
      </extension>
      <reference>
        <reference value="Requirements/fromNarrative"/>
      </reference>
      <name value="Narrative Conformance Statements"/>
      <description value="Conformance statements found throughout the narrative of the IG consolidated into this computable resource for traceability purposes"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ValueSet"/>
      </extension>
      <reference>
        <reference value="ValueSet/NUBCTypeOfBill"/>
      </reference>
      <name value="NUBC Type of Bill"/>
      <description value="All NUBC type of bill codes"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ValueSet"/>
      </extension>
      <reference>
        <reference value="ValueSet/NUCCCareProviderTaxonomyIndividualOrGroups"/>
      </reference>
      <name value="NUCC Healthcare Provider Taxonomy Individual or Groups"/>
      <description value="All NUCC Healthcare Provider Taxonomy codes that fall within the Individual or Groups (of Individuals) heading"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ValueSet"/>
      </extension>
      <reference>
        <reference value="ValueSet/NUCCCareProviderTaxonomyNonIndividual"/>
      </reference>
      <name value="NUCC Healthcare Provider Taxonomy Non-Individual"/>
      <description value="All NUCC Healthcare Provider Taxonomy codes that fall within the Non-Individual heading"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ValueSet"/>
      </extension>
      <reference>
        <reference value="ValueSet/nutrient-code"/>
      </reference>
      <name value="Nutrient Codes"/>
      <description value="Copied from FHIR Core R6 draft.  NutrientModifier :  Codes for types of nutrients that are being modified such as carbohydrate or sodium.  This value set includes codes from [SNOMED CT](http://snomed.info/sct) where concept is-a 226355009 (Nutrients(substance)), and the concepts for Sodium, Potassium and Fluid. This is provided as a suggestive example."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="NutritionOrder"/>
      </extension>
      <reference>
        <reference value="NutritionOrder/example"/>
      </reference>
      <name value="NutritionOrder example"/>
      <description value="Example nutrition order populated based on CRD profile"/>
      <exampleCanonical value="http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-nutritionorder"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ValueSet"/>
      </extension>
      <reference>
        <reference value="ValueSet/coverageDetailNew"/>
      </reference>
      <name value="Official CRD Coverage Detail Codes Value Set"/>
      <description value="Codes for name-value-pair details on a coverage assertion - now using official FHIR codes"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="Organization"/>
      </extension>
      <reference>
        <reference value="Organization/example"/>
      </reference>
      <name value="Organization example"/>
      <description value="Example organization populated based on CRD profile"/>
      <exampleCanonical value="http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-organization"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="Patient"/>
      </extension>
      <reference>
        <reference value="Patient/example"/>
      </reference>
      <name value="Patient example"/>
      <description value="Example patient populated based on CRD profile"/>
      <exampleCanonical value="http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-patient"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="Practitioner"/>
      </extension>
      <reference>
        <reference value="Practitioner/full"/>
      </reference>
      <name value="Practitioner full example"/>
      <description value="An example showing a fully populated US Core Practitioner instance (used in CRD examples)"/>
      <exampleCanonical value="http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-practitioner"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="Task"/>
      </extension>
      <reference>
        <reference value="Task/questionnaire-example"/>
      </reference>
      <name value="Questionnaire Task example"/>
      <description value="Example questionnaire-completion Task populated based on CRD profile"/>
      <exampleCanonical value="http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-taskquestionnaire"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="StructureDefinition:extension"/>
      </extension>
      <reference>
        <reference value="StructureDefinition/ext-request-category"/>
      </reference>
      <name value="Request Category"/>
      <description value="A high-level categorization of the type of request"/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ServiceRequest"/>
      </extension>
      <reference>
        <reference value="ServiceRequest/example"/>
      </reference>
      <name value="ServiceRequest example"/>
      <description value="Example service request populated based on CRD profile"/>
      <exampleCanonical value="http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-servicerequest"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ValueSet"/>
      </extension>
      <reference>
        <reference value="ValueSet/edible-substance-type"/>
      </reference>
      <name value="Types of Edible Substances"/>
      <description value="Copied from FHIR Core R6 draft.  This value set represents codes for types of edible substances.  It include codes from [SNOMED CT](http://snomed.info/sct) where concept 762766007 Edible Substance (substance) and its sub-concepts, Infant Formula (412413001) and its sub-concepts, Enteral and Supplement Feeds (346415002) and its sub-concepts, Water (11713004), Potable Water (890302005) and its sub-concepts, and Tap Water (444923006)."/>
      <exampleBoolean value="false"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="VisionPrescription"/>
      </extension>
      <reference>
        <reference value="VisionPrescription/visionprescription-example"/>
      </reference>
      <name value="VisionPrescription example"/>
      <description value="Example vision prescription based on CRD profile"/>
      <exampleCanonical value="http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-visionprescription"/>
    </resource>
    <resource>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/resource-information">
        <valueString value="ValueSet"/>
      </extension>
      <reference>
        <reference value="ValueSet/X12ServiceType"/>
      </reference>
      <name value="X12 Service Type"/>
      <description value="This set of codes provides a high-level classification for what service is being requested."/>
      <exampleBoolean value="false"/>
    </resource>
    <page>
      <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
        <valueCode value="informative"/>
      </extension>
      <extension url="http://hl7.org/fhir/tools/StructureDefinition/ig-page-name">
        <valueUrl value="toc.html"/>
      </extension>
      <nameUrl value="toc.html"/>
      <title value="Table of Contents"/>
      <generation value="html"/>
      <page>
        <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
          <valueCode value="informative"/>
        </extension>
        <extension url="http://hl7.org/fhir/tools/StructureDefinition/ig-page-name">
          <valueUrl value="index.html"/>
        </extension>
        <nameUrl value="index.html"/>
        <title value="CRD IG Home Page"/>
        <generation value="markdown"/>
      </page>
      <page>
        <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
          <valueCode value="informative"/>
        </extension>
        <extension url="http://hl7.org/fhir/tools/StructureDefinition/ig-page-name">
          <valueUrl value="background.html"/>
        </extension>
        <nameUrl value="background.html"/>
        <title value="Reading this IG"/>
        <generation value="markdown"/>
      </page>
      <page>
        <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
          <valueCode value="informative"/>
        </extension>
        <extension url="http://hl7.org/fhir/tools/StructureDefinition/ig-page-name">
          <valueUrl value="usecases.html"/>
        </extension>
        <nameUrl value="usecases.html"/>
        <title value="Use Cases"/>
        <generation value="markdown"/>
      </page>
      <page>
        <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
          <valueCode value="informative"/>
        </extension>
        <extension url="http://hl7.org/fhir/tools/StructureDefinition/ig-page-name">
          <valueUrl value="credits.html"/>
        </extension>
        <nameUrl value="credits.html"/>
        <title value="Project and Participants"/>
        <generation value="markdown"/>
      </page>
      <page>
        <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
          <valueCode value="informative"/>
        </extension>
        <extension url="http://hl7.org/fhir/tools/StructureDefinition/ig-page-name">
          <valueUrl value="burden.html"/>
        </extension>
        <nameUrl value="burden.html"/>
        <title value="Burden Reduction"/>
        <generation value="markdown"/>
      </page>
      <page>
        <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
          <valueCode value="informative"/>
        </extension>
        <extension url="http://hl7.org/fhir/tools/StructureDefinition/ig-page-name">
          <valueUrl value="epa.html"/>
        </extension>
        <nameUrl value="epa.html"/>
        <title value="ePA Coordinators"/>
        <generation value="markdown"/>
      </page>
      <page>
        <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
          <valueCode value="informative"/>
        </extension>
        <extension url="http://hl7.org/fhir/tools/StructureDefinition/ig-page-name">
          <valueUrl value="operational.html"/>
        </extension>
        <nameUrl value="operational.html"/>
        <title value="Operational Considerations"/>
        <generation value="markdown"/>
      </page>
      <page>
        <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
          <valueCode value="trial-use"/>
        </extension>
        <extension url="http://hl7.org/fhir/tools/StructureDefinition/ig-page-name">
          <valueUrl value="conformance.html"/>
        </extension>
        <nameUrl value="conformance.html"/>
        <title value="Conformance Expectations"/>
        <generation value="markdown"/>
        <page>
          <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
            <valueCode value="trial-use"/>
          </extension>
          <extension url="http://hl7.org/fhir/tools/StructureDefinition/ig-page-name">
            <valueUrl value="conformancedetails.html"/>
          </extension>
          <nameUrl value="conformancedetails.html"/>
          <title value="Conformance Details"/>
          <generation value="markdown"/>
        </page>
      </page>
      <page>
        <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
          <valueCode value="trial-use"/>
        </extension>
        <extension url="http://hl7.org/fhir/tools/StructureDefinition/ig-page-name">
          <valueUrl value="security.html"/>
        </extension>
        <nameUrl value="security.html"/>
        <title value="Privacy, Safety, and Security"/>
        <generation value="markdown"/>
      </page>
      <page>
        <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
          <valueCode value="trial-use"/>
        </extension>
        <extension url="http://hl7.org/fhir/tools/StructureDefinition/ig-page-name">
          <valueUrl value="foundation.html"/>
        </extension>
        <nameUrl value="foundation.html"/>
        <title value="Foundational Requirements"/>
        <generation value="markdown"/>
      </page>
      <page>
        <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
          <valueCode value="trial-use"/>
        </extension>
        <extension url="http://hl7.org/fhir/tools/StructureDefinition/ig-page-name">
          <valueUrl value="deviations.html"/>
        </extension>
        <nameUrl value="deviations.html"/>
        <title value="CDS Hooks Deviations and Enhancements"/>
        <generation value="markdown"/>
      </page>
      <page>
        <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
          <valueCode value="trial-use"/>
        </extension>
        <extension url="http://hl7.org/fhir/tools/StructureDefinition/ig-page-name">
          <valueUrl value="hooks.html"/>
        </extension>
        <nameUrl value="hooks.html"/>
        <title value="Supported Hooks"/>
        <generation value="markdown"/>
      </page>
      <page>
        <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
          <valueCode value="trial-use"/>
        </extension>
        <extension url="http://hl7.org/fhir/tools/StructureDefinition/ig-page-name">
          <valueUrl value="cards.html"/>
        </extension>
        <nameUrl value="cards.html"/>
        <title value="CDS Hooks Response Profiles"/>
        <generation value="markdown"/>
      </page>
      <page>
        <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
          <valueCode value="trial-use"/>
        </extension>
        <extension url="http://hl7.org/fhir/tools/StructureDefinition/ig-page-name">
          <valueUrl value="implementation.html"/>
        </extension>
        <nameUrl value="implementation.html"/>
        <title value="Implementation Considerations"/>
        <generation value="markdown"/>
      </page>
      <page>
        <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
          <valueCode value="informative"/>
        </extension>
        <extension url="http://hl7.org/fhir/tools/StructureDefinition/ig-page-name">
          <valueUrl value="metrics.html"/>
        </extension>
        <nameUrl value="metrics.html"/>
        <title value="CRD Metrics"/>
        <generation value="markdown"/>
      </page>
      <page>
        <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
          <valueCode value="informative"/>
        </extension>
        <extension url="http://hl7.org/fhir/tools/StructureDefinition/ig-page-name">
          <valueUrl value="allartifacts.html"/>
        </extension>
        <nameUrl value="allartifacts.html"/>
        <title value="FHIR Artifacts"/>
        <generation value="markdown"/>
        <page>
          <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
            <valueCode value="informative"/>
          </extension>
          <extension url="http://hl7.org/fhir/tools/StructureDefinition/ig-page-name">
            <valueUrl value="artifacts.html"/>
          </extension>
          <nameUrl value="artifacts.html"/>
          <title value="Artifact List"/>
          <generation value="html"/>
        </page>
      </page>
      <page>
        <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
          <valueCode value="informative"/>
        </extension>
        <extension url="http://hl7.org/fhir/tools/StructureDefinition/ig-page-name">
          <valueUrl value="downloads.html"/>
        </extension>
        <nameUrl value="downloads.html"/>
        <title value="Downloads"/>
        <generation value="markdown"/>
      </page>
      <page>
        <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
          <valueCode value="informative"/>
        </extension>
        <extension url="http://hl7.org/fhir/tools/StructureDefinition/ig-page-name">
          <valueUrl value="changes.html"/>
        </extension>
        <nameUrl value="changes.html"/>
        <title value="Change History"/>
        <generation value="markdown"/>
      </page>
    </page>
    <parameter>
      <code value="path-resource"/>
      <value value="input/capabilities"/>
    </parameter>
    <parameter>
      <code value="path-resource"/>
      <value value="input/examples"/>
    </parameter>
    <parameter>
      <code value="path-resource"/>
      <value value="input/extensions"/>
    </parameter>
    <parameter>
      <code value="path-resource"/>
      <value value="input/models"/>
    </parameter>
    <parameter>
      <code value="path-resource"/>
      <value value="input/operations"/>
    </parameter>
    <parameter>
      <code value="path-resource"/>
      <value value="input/profiles"/>
    </parameter>
    <parameter>
      <code value="path-resource"/>
      <value value="input/resources"/>
    </parameter>
    <parameter>
      <code value="path-resource"/>
      <value value="input/vocabulary"/>
    </parameter>
    <parameter>
      <code value="path-resource"/>
      <value value="input/maps"/>
    </parameter>
    <parameter>
      <code value="path-resource"/>
      <value value="input/testing"/>
    </parameter>
    <parameter>
      <code value="path-resource"/>
      <value value="input/history"/>
    </parameter>
    <parameter>
      <code value="path-resource"/>
      <value value="fsh-generated/resources"/>
    </parameter>
    <parameter>
      <code value="path-pages"/>
      <value value="template/config"/>
    </parameter>
    <parameter>
      <code value="path-pages"/>
      <value value="input/assets"/>
    </parameter>
    <parameter>
      <code value="path-pages"/>
      <value value="input/images"/>
    </parameter>
    <parameter>
      <code value="path-tx-cache"/>
      <value value="input-cache/txcache"/>
    </parameter>
  </definition>
</ImplementationGuide>