<?xml version="1.0" encoding="UTF-8"?>

<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="medicalproductofhumanorigin"/>
  <text>
    <status value="generated"/>
    <div xmlns="http://www.w3.org/1999/xhtml">to do</div>
  </text>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm">
    <valueInteger value="1"/>
  </extension>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="oo"/>
  </extension>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
    <valueCode value="normative"/>
  </extension>
  <url value="http://hl7.org/fhir/StructureDefinition/medicalproductofhumanorigin"/>
  <version value="6.0.0-ballot4"/>
  <name value="MedicalProductOfHumanOrigin"/>
  <title value="MedicalProductOfHumanOrigin"/>
  <status value="draft"/>
  <experimental value="false"/>
  <date value="2024-10-08T00:00:00+00:00"/>
  <publisher value="HL7 International / Orders and Observations"/>
  <contact>
    <telecom>
      <system value="url"/>
      <value value="http://www.hl7.org/Special/committees/orders/index.cfm Orders and Observations"/>
    </telecom>
  </contact>
  <description value="This profile is designed for biologically derived products that are derived from a human donor and intended for clinical application in a human recipient. Donor and recipient might, or might not, be the same individual. Products of this nature are referred to as medical products of human origin (MPHO) and have specific traceability requirements to ensure that the bi-directional link between donor and recipient is maintained. The profile specifies the essential identifiers for traceability as required elements."/>
  <fhirVersion value="6.0.0-ballot4"/>
  <mapping>
    <identity value="workflow"/>
    <uri value="http://hl7.org/fhir/workflow"/>
    <name value="Workflow Pattern"/>
  </mapping>
  <mapping>
    <identity value="sct-concept"/>
    <uri value="http://snomed.info/conceptdomain"/>
    <name value="SNOMED CT Concept Domain Binding"/>
  </mapping>
  <mapping>
    <identity value="v2"/>
    <uri value="http://hl7.org/v2"/>
    <name value="HL7 V2 Mapping"/>
  </mapping>
  <mapping>
    <identity value="rim"/>
    <uri value="http://hl7.org/v3"/>
    <name value="RIM Mapping"/>
  </mapping>
  <mapping>
    <identity value="w5"/>
    <uri value="http://hl7.org/fhir/fivews"/>
    <name value="FiveWs Pattern Mapping"/>
  </mapping>
  <mapping>
    <identity value="sct-attr"/>
    <uri value="http://snomed.org/attributebinding"/>
    <name value="SNOMED CT Attribute Binding"/>
  </mapping>
  <mapping>
    <identity value="ISBT128Code"/>
    <uri value="https://www.isbt128.org/uri/"/>
    <name value="ISBT 128 Codes"/>
  </mapping>
  <kind value="resource"/>
  <abstract value="false"/>
  <type value="BiologicallyDerivedProduct"/>
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/BiologicallyDerivedProduct"/>
  <derivation value="constraint"/>
  <snapshot>
    <extension url="http://hl7.org/fhir/tools/StructureDefinition/snapshot-base-version">
      <valueString value="6.0.0-ballot4"/>
    </extension>
    <element id="BiologicallyDerivedProduct">
      <path value="BiologicallyDerivedProduct"/>
      <short value="Medical Product of Human Origin Profile "/>
      <definition value="This profile is designed for biologically derived products that are derived from a human donor and intended for clinical application in a human recipient. Donor and recipient might, or might not, be the same individual. Products of this nature are referred to as medical products of human origin (MPHO) and have specific traceability requirements to ensure that the bi-directional link between donor and recipient is maintained. The profile specifies the essential identifiers for traceability as required elements."/>
      <comment value="Substances include, but are not limited to: whole blood, bone marrow, organs, and manipulated blood cells."/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="BiologicallyDerivedProduct"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <constraint>
        <key value="dom-2"/>
        <severity value="error"/>
        <human value="If the resource is contained in another resource, it SHALL NOT contain nested Resources"/>
        <expression value="contained.contained.empty()"/>
        <source value="http://hl7.org/fhir/StructureDefinition/DomainResource"/>
      </constraint>
      <constraint>
        <key value="dom-3"/>
        <severity value="error"/>
        <human value="If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource"/>
        <expression value="contained.where((('#'+id.trace('id') in %resource.descendants().select(reference | as(uri))) or descendants().where(reference='#' | as(uri)='#').exists()).not()).trace('unmatched', id).empty()"/>
        <source value="http://hl7.org/fhir/StructureDefinition/DomainResource"/>
      </constraint>
      <constraint>
        <key value="dom-4"/>
        <severity value="error"/>
        <human value="If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated"/>
        <expression value="contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()"/>
        <source value="http://hl7.org/fhir/StructureDefinition/DomainResource"/>
      </constraint>
      <constraint>
        <key value="dom-5"/>
        <severity value="error"/>
        <human value="If a resource is contained in another resource, it SHALL NOT have a security label"/>
        <expression value="contained.meta.security.empty()"/>
        <source value="http://hl7.org/fhir/StructureDefinition/DomainResource"/>
      </constraint>
      <constraint>
        <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bestpractice">
          <valueBoolean value="true"/>
        </extension>
        <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bestpractice-explanation">
          <valueMarkdown value="When a resource has no narrative, only systems that fully understand the data can display the resource to a human safely. Including a human readable representation in the resource makes for a much more robust eco-system and cheaper handling of resources by intermediary systems. Some ecosystems restrict distribution of resources to only those systems that do fully understand the resources, and as a consequence implementers may believe that the narrative is superfluous. However experience shows that such eco-systems often open up to new participants over time."/>
        </extension>
        <key value="dom-6"/>
        <severity value="warning"/>
        <human value="A resource should have narrative for robust management"/>
        <expression value="text.`div`.exists()"/>
        <source value="http://hl7.org/fhir/StructureDefinition/DomainResource"/>
      </constraint>
      <mustSupport value="false"/>
      <isModifier value="false"/>
      <isSummary value="false"/>
      <mapping>
        <identity value="rim"/>
        <map value="Entity, Role, or Act,Material[classCode=                       Observation[classCode=OBS, moodCode=EVN]"/>
      </mapping>
      <mapping>
        <identity value="w5"/>
        <map value="clinical.general"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.id">
      <path value="BiologicallyDerivedProduct.id"/>
      <short value="Logical id of this artifact"/>
      <definition value="The logical id of the resource, as used in the URL for the resource. Once assigned, this value never changes."/>
      <comment value="Within the context of the FHIR RESTful interactions, the resource has an id except for cases like the create and conditional update. Otherwise, the use of the resouce id depends on the given use case."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Resource.id"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type">
          <valueUrl value="id"/>
        </extension>
        <code value="http://hl7.org/fhirpath/System.String"/>
      </type>
      <mustSupport value="false"/>
      <isModifier value="false"/>
      <isSummary value="true"/>
    </element>
    <element id="BiologicallyDerivedProduct.meta">
      <path value="BiologicallyDerivedProduct.meta"/>
      <short value="Metadata about the resource"/>
      <definition value="The metadata about the resource. This is content that is maintained by the infrastructure. Changes to the content might not always be associated with version changes to the resource."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Resource.meta"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="Meta"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <mustSupport value="false"/>
      <isModifier value="false"/>
      <isSummary value="true"/>
    </element>
    <element id="BiologicallyDerivedProduct.implicitRules">
      <path value="BiologicallyDerivedProduct.implicitRules"/>
      <short value="A set of rules under which this content was created"/>
      <definition value="A reference to a set of rules that were followed when the resource was constructed, and which must be understood when processing the content. Often, this is a reference to an implementation guide that defines the special rules along with other profiles etc. For DomainResources, if more than one implicitRules policy applies, additional policies may be conveyed using the [additionalImplicitRules](https://build.fhir.org/ig/HL7/fhir-extensions/StructureDefinition-additionalImplicitRules.html) extension."/>
      <comment value="Asserting this rule set restricts the content to be only understood by a limited set of trading partners. This inherently limits the usefulness of the data in the long term. However, the existing health eco-system is highly fractured, and not yet ready to define, collect, and exchange data in a generally computable sense. Wherever possible, implementers and/or specification writers should avoid using this element. Often, when used, the URL is a reference to an implementation guide that defines these special rules as part of its narrative along with other profiles, value sets, etc."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Resource.implicitRules"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="uri"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <mustSupport value="false"/>
      <isModifier value="true"/>
      <isModifierReason value="This element is labeled as a modifier because the implicit rules may provide additional knowledge about the resource that modifies its meaning or interpretation"/>
      <isSummary value="true"/>
    </element>
    <element id="BiologicallyDerivedProduct.language">
      <path value="BiologicallyDerivedProduct.language"/>
      <short value="Language of the resource content"/>
      <definition value="The base language in which the resource is written."/>
      <comment value="Language is provided to support indexing and accessibility (typically, services such as text to speech use the language tag). The html language tag in the narrative applies  to the narrative. The language tag on the resource may be used to specify the language of other presentations generated from the data in the resource. Not all the content has to be in the base language. The Resource.language should not be assumed to apply to the narrative automatically. If a language is specified, it should it also be specified on the div element in the html (see rules in HTML5 for information about the relationship between xml:lang and the html lang attribute)."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Resource.language"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="code"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <mustSupport value="false"/>
      <isModifier value="false"/>
      <isSummary value="false"/>
      <binding>
        <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName">
          <valueString value="Language"/>
        </extension>
        <strength value="required"/>
        <description value="IETF language tag for a human language"/>
        <valueSet value="http://hl7.org/fhir/ValueSet/all-languages|6.0.0-ballot4"/>
        <additional>
          <purpose value="starter"/>
          <valueSet value="http://hl7.org/fhir/ValueSet/languages"/>
        </additional>
      </binding>
    </element>
    <element id="BiologicallyDerivedProduct.text">
      <path value="BiologicallyDerivedProduct.text"/>
      <short value="Text summary of the resource, for human interpretation"/>
      <definition value="A human-readable narrative that contains a summary of the resource and can be used to represent the content of the resource to a human. The narrative need not encode all the structured data, but is required to contain sufficient detail to make it &quot;clinically safe&quot; for a human to just read the narrative. Resource definitions may define what content should be represented in the narrative to ensure clinical safety."/>
      <comment value="Contained resources do not have a narrative. Resources that are not contained SHOULD have a narrative. In some cases, a resource may only have text with little or no additional discrete data (as long as all minOccurs=1 elements are satisfied).  This may be necessary for data from legacy systems where information is captured as a &quot;text blob&quot; or where text is additionally entered raw or narrated and encoded information is added later."/>
      <alias value="narrative"/>
      <alias value="html"/>
      <alias value="xhtml"/>
      <alias value="display"/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="DomainResource.text"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="Narrative"/>
      </type>
      <condition value="dom-6"/>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <mustSupport value="false"/>
      <isModifier value="false"/>
      <isSummary value="false"/>
      <mapping>
        <identity value="rim"/>
        <map value="Act.text?"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.contained">
      <path value="BiologicallyDerivedProduct.contained"/>
      <short value="Contained, inline Resources"/>
      <definition value="These resources do not have an independent existence apart from the resource that contains them - they cannot be identified independently, nor can they have their own independent transaction scope. This is allowed to be a Parameters resource if and only if it is referenced by a resource that provides context/meaning."/>
      <comment value="This should never be done when the content can be identified properly, as once identification is lost, it is extremely difficult (and context dependent) to restore it again. Contained resources may have profiles and tags in their meta elements, but SHALL NOT have security labels. Contained resources may be a resource type defined in the FHIR specification, or an [additional resource](resource.html#additional)."/>
      <alias value="inline resources"/>
      <alias value="anonymous resources"/>
      <alias value="contained resources"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="DomainResource.contained"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="Resource"/>
      </type>
      <condition value="dom-2"/>
      <condition value="dom-4"/>
      <condition value="dom-3"/>
      <condition value="dom-5"/>
      <mustSupport value="false"/>
      <isModifier value="false"/>
      <isSummary value="false"/>
      <mapping>
        <identity value="rim"/>
        <map value="N/A"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.extension">
      <path value="BiologicallyDerivedProduct.extension"/>
      <short value="Additional content defined by implementations"/>
      <definition value="May be used to represent additional information that is not part of the basic definition of the resource. To make the use of extensions safe and managable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension."/>
      <comment value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone."/>
      <alias value="extensions"/>
      <alias value="user content"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="DomainResource.extension"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="Extension"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <mustSupport value="false"/>
      <isModifier value="false"/>
      <isSummary value="false"/>
      <mapping>
        <identity value="rim"/>
        <map value="N/A"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.modifierExtension">
      <path value="BiologicallyDerivedProduct.modifierExtension"/>
      <short value="Extensions that cannot be ignored"/>
      <definition value="May be used to represent additional information that is not part of the basic definition of the resource and that modifies the understanding of the element that contains it and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and managable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.&#xA;&#xA;Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself)."/>
      <comment value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone."/>
      <requirements value="Modifier extensions allow for extensions that *cannot* be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored.  This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the [definition of modifier extensions](extensibility.html#modifierExtension)."/>
      <alias value="extensions"/>
      <alias value="user content"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="DomainResource.modifierExtension"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="Extension"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <mustSupport value="false"/>
      <isModifier value="true"/>
      <isModifierReason value="Modifier extensions are expected to modify the meaning or interpretation of the resource that contains them"/>
      <isSummary value="true"/>
      <mapping>
        <identity value="rim"/>
        <map value="N/A"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.productCategory">
      <path value="BiologicallyDerivedProduct.productCategory"/>
      <slicing>
        <discriminator>
          <type value="value"/>
          <path value="$this"/>
        </discriminator>
        <rules value="open"/>
      </slicing>
      <short value="A category or classification of the product"/>
      <definition value="A category or classification of the product.  Products may be assigned multiple categories, for example a human heart valve can be categorized as an 'MPHO' and 'tissue'."/>
      <min value="1"/>
      <max value="*"/>
      <base>
        <path value="BiologicallyDerivedProduct.productCategory"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="CodeableConcept"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <mustSupport value="false"/>
      <isModifier value="false"/>
      <isSummary value="false"/>
      <binding>
        <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName">
          <valueString value="BiologicallyDerivedProductCategory"/>
        </extension>
        <strength value="example"/>
        <description value="Biologically Derived Product Category."/>
        <valueSet value="http://hl7.org/fhir/ValueSet/product-category"/>
      </binding>
    </element>
    <element id="BiologicallyDerivedProduct.productCategory:MPHOCode">
      <path value="BiologicallyDerivedProduct.productCategory"/>
      <sliceName value="MPHOCode"/>
      <short value="A category or classification of the product"/>
      <definition value="A category or classification of the product.  Products may be assigned multiple categories, for example a human heart valve can be categorized as an 'MPHO' and 'tissue'."/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="BiologicallyDerivedProduct.productCategory"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="CodeableConcept"/>
      </type>
      <patternCodeableConcept>
        <coding>
          <system value="http://hl7.org/fhir/product-category"/>
          <code value="mpho"/>
        </coding>
      </patternCodeableConcept>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <mustSupport value="false"/>
      <isModifier value="false"/>
      <isSummary value="false"/>
      <binding>
        <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName">
          <valueString value="BiologicallyDerivedProductCategory"/>
        </extension>
        <strength value="example"/>
        <description value="Biologically Derived Product Category."/>
        <valueSet value="http://hl7.org/fhir/ValueSet/product-category"/>
      </binding>
    </element>
    <element id="BiologicallyDerivedProduct.productCode">
      <path value="BiologicallyDerivedProduct.productCode"/>
      <short value="A code that identifies the kind of this biologically derived product"/>
      <definition value="A codified value that systematically supports characterization and classification of medical products of human origin inclusive of processing conditions such as additives, volumes and handling conditions."/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="BiologicallyDerivedProduct.productCode"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="CodeableConcept"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <mustSupport value="false"/>
      <isModifier value="false"/>
      <isSummary value="false"/>
      <binding>
        <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName">
          <valueString value="BiologicallyDerivedProductCodes"/>
        </extension>
        <strength value="example"/>
        <description value="Biologically-derived Product Codes"/>
        <valueSet value="http://hl7.org/fhir/ValueSet/biologicallyderived-productcodes"/>
      </binding>
      <mapping>
        <identity value="ISBT128Code"/>
        <map value="Product Description Code. Required for ISBT 128 labeled products"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.productCode.id">
      <path value="BiologicallyDerivedProduct.productCode.id"/>
      <representation value="xmlAttr"/>
      <short value="Unique id for inter-element referencing"/>
      <definition value="Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Element.id"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type">
          <valueUrl value="string"/>
        </extension>
        <code value="http://hl7.org/fhirpath/System.String"/>
      </type>
      <condition value="ele-1"/>
      <isModifier value="false"/>
      <isSummary value="false"/>
      <mapping>
        <identity value="rim"/>
        <map value="n/a"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.productCode.extension">
      <path value="BiologicallyDerivedProduct.productCode.extension"/>
      <slicing>
        <discriminator>
          <type value="value"/>
          <path value="url"/>
        </discriminator>
        <description value="Extensions are always sliced by (at least) url"/>
        <rules value="open"/>
      </slicing>
      <short value="Additional content defined by implementations"/>
      <definition value="May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and managable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension."/>
      <comment value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone."/>
      <alias value="extensions"/>
      <alias value="user content"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="Element.extension"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="Extension"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <isModifier value="false"/>
      <isSummary value="false"/>
      <mapping>
        <identity value="rim"/>
        <map value="n/a"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.productCode.coding">
      <path value="BiologicallyDerivedProduct.productCode.coding"/>
      <short value="Code defined by a terminology system"/>
      <definition value="A reference to a code defined by a terminology system."/>
      <comment value="Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information.  Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true."/>
      <requirements value="Allows for alternative encodings within a code system, and translations to other code systems."/>
      <min value="1"/>
      <max value="*"/>
      <base>
        <path value="CodeableConcept.coding"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="Coding"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <isModifier value="false"/>
      <isSummary value="true"/>
      <mapping>
        <identity value="v2"/>
        <map value="C*E.1-8, C*E.10-22"/>
      </mapping>
      <mapping>
        <identity value="rim"/>
        <map value="union(., ./translation)"/>
      </mapping>
      <mapping>
        <identity value="orim"/>
        <map value="fhir:CodeableConcept.coding rdfs:subPropertyOf dt:CD.coding"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.productCode.coding.id">
      <path value="BiologicallyDerivedProduct.productCode.coding.id"/>
      <representation value="xmlAttr"/>
      <short value="Unique id for inter-element referencing"/>
      <definition value="Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Element.id"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type">
          <valueUrl value="string"/>
        </extension>
        <code value="http://hl7.org/fhirpath/System.String"/>
      </type>
      <condition value="ele-1"/>
      <isModifier value="false"/>
      <isSummary value="false"/>
      <mapping>
        <identity value="rim"/>
        <map value="n/a"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.productCode.coding.extension">
      <path value="BiologicallyDerivedProduct.productCode.coding.extension"/>
      <slicing>
        <discriminator>
          <type value="value"/>
          <path value="url"/>
        </discriminator>
        <description value="Extensions are always sliced by (at least) url"/>
        <rules value="open"/>
      </slicing>
      <short value="Additional content defined by implementations"/>
      <definition value="May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and managable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension."/>
      <comment value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone."/>
      <alias value="extensions"/>
      <alias value="user content"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="Element.extension"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="Extension"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <isModifier value="false"/>
      <isSummary value="false"/>
      <mapping>
        <identity value="rim"/>
        <map value="n/a"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.productCode.coding.system">
      <path value="BiologicallyDerivedProduct.productCode.coding.system"/>
      <short value="Identity of the terminology system"/>
      <definition value="The identification of the code system that defines the meaning of the symbol in the code."/>
      <comment value="The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...).  OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should be an absolute reference to some definition that establishes the system clearly and unambiguously."/>
      <requirements value="Need to be unambiguous about the source of the definition of the symbol."/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="Coding.system"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="uri"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <isModifier value="false"/>
      <isSummary value="true"/>
      <mapping>
        <identity value="v2"/>
        <map value="C*E.3"/>
      </mapping>
      <mapping>
        <identity value="rim"/>
        <map value="./codeSystem"/>
      </mapping>
      <mapping>
        <identity value="orim"/>
        <map value="fhir:Coding.system rdfs:subPropertyOf dt:CDCoding.codeSystem"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.productCode.coding.version">
      <path value="BiologicallyDerivedProduct.productCode.coding.version"/>
      <short value="Version of the system - if relevant"/>
      <definition value="The version of the code system which was used when choosing this code. Note that a well-maintained code system does not need the version reported, because the meaning of codes is consistent across versions. However this cannot consistently be assured, and when the meaning is not guaranteed to be consistent, the version SHOULD be exchanged."/>
      <comment value="Where the terminology does not clearly define what string should be used to identify code system versions, the recommendation is to use the date (expressed in FHIR date format) on which that version was officially published as the version date."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Coding.version"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="string"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <isModifier value="false"/>
      <isSummary value="true"/>
      <mapping>
        <identity value="v2"/>
        <map value="C*E.7"/>
      </mapping>
      <mapping>
        <identity value="rim"/>
        <map value="./codeSystemVersion"/>
      </mapping>
      <mapping>
        <identity value="orim"/>
        <map value="fhir:Coding.version rdfs:subPropertyOf dt:CDCoding.codeSystemVersion"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.productCode.coding.code">
      <path value="BiologicallyDerivedProduct.productCode.coding.code"/>
      <short value="Symbol in syntax defined by the system"/>
      <definition value="A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination)."/>
      <requirements value="Need to refer to a particular code in the system."/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="Coding.code"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="code"/>
      </type>
      <condition value="cod-1"/>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <isModifier value="false"/>
      <isSummary value="true"/>
      <mapping>
        <identity value="v2"/>
        <map value="C*E.1"/>
      </mapping>
      <mapping>
        <identity value="rim"/>
        <map value="./code"/>
      </mapping>
      <mapping>
        <identity value="orim"/>
        <map value="fhir:Coding.code rdfs:subPropertyOf dt:CDCoding.code"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.productCode.coding.display">
      <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable">
        <valueBoolean value="true"/>
      </extension>
      <path value="BiologicallyDerivedProduct.productCode.coding.display"/>
      <short value="Representation defined by the system"/>
      <definition value="A representation of the meaning of the code in the system, following the rules of the system."/>
      <requirements value="Need to be able to carry a human-readable meaning of the code for readers that do not know  the system."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Coding.display"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="string"/>
      </type>
      <condition value="cod-1"/>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <isModifier value="false"/>
      <isSummary value="true"/>
      <mapping>
        <identity value="v2"/>
        <map value="C*E.2 - but note this is not well followed"/>
      </mapping>
      <mapping>
        <identity value="rim"/>
        <map value="CV.displayName"/>
      </mapping>
      <mapping>
        <identity value="orim"/>
        <map value="fhir:Coding.display rdfs:subPropertyOf dt:CDCoding.displayName"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.productCode.coding.userSelected">
      <path value="BiologicallyDerivedProduct.productCode.coding.userSelected"/>
      <short value="If this coding was chosen directly by the user"/>
      <definition value="Indicates that this coding was chosen by a user directly - e.g. off a pick list of available items (codes or displays)."/>
      <comment value="Amongst a set of alternatives, a directly chosen code is the most appropriate starting point for new translations. There is some ambiguity about what exactly 'directly chosen' implies, and trading partner agreement may be needed to clarify the use of this element and its consequences more completely."/>
      <requirements value="This has been identified as a clinical safety criterium - that this exact system/code pair was chosen explicitly, rather than inferred by the system based on some rules or language processing."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Coding.userSelected"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="boolean"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <isModifier value="false"/>
      <isSummary value="true"/>
      <mapping>
        <identity value="v2"/>
        <map value="Sometimes implied by being first"/>
      </mapping>
      <mapping>
        <identity value="rim"/>
        <map value="CD.codingRationale"/>
      </mapping>
      <mapping>
        <identity value="orim"/>
        <map value="fhir:Coding.userSelected fhir:mapsTo dt:CDCoding.codingRationale. fhir:Coding.userSelected fhir:hasMap fhir:Coding.userSelected.map. fhir:Coding.userSelected.map a fhir:Map;   fhir:target dt:CDCoding.codingRationale. fhir:Coding.userSelected\#true a [     fhir:source &quot;true&quot;;     fhir:target dt:CDCoding.codingRationale\#O   ]"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.productCode.text">
      <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable">
        <valueBoolean value="true"/>
      </extension>
      <path value="BiologicallyDerivedProduct.productCode.text"/>
      <short value="Plain text representation of the concept"/>
      <definition value="A human language representation of the concept as seen/selected/uttered by the user who entered the data and/or which represents the intended meaning of the user."/>
      <comment value="Very often the text is the same as a displayName of one of the codings."/>
      <requirements value="The codes from the terminologies do not always capture the correct meaning with all the nuances of the human using them, or sometimes there is no appropriate code at all. In these cases, the text is used to capture the full meaning of the source."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="CodeableConcept.text"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="string"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <isModifier value="false"/>
      <isSummary value="true"/>
      <mapping>
        <identity value="v2"/>
        <map value="C*E.9. But note many systems use C*E.2 for this"/>
      </mapping>
      <mapping>
        <identity value="rim"/>
        <map value="./originalText[mediaType/code=&quot;text/plain&quot;]/data"/>
      </mapping>
      <mapping>
        <identity value="orim"/>
        <map value="fhir:CodeableConcept.text rdfs:subPropertyOf dt:CD.originalText"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.parent">
      <path value="BiologicallyDerivedProduct.parent"/>
      <short value="The parent biologically-derived product"/>
      <definition value="Parent product (if any) for this biologically-derived product."/>
      <comment value="For products that have multiple collections. For example Peripheral Blood Stem Cells may be collected over several days from a single donor and the donation split into in multiple containers which must be linked to the parent donation."/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="BiologicallyDerivedProduct.parent"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-hierarchy">
          <valueBoolean value="true"/>
        </extension>
        <code value="Reference"/>
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/BiologicallyDerivedProduct"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <mustSupport value="false"/>
      <isModifier value="false"/>
      <isSummary value="false"/>
    </element>
    <element id="BiologicallyDerivedProduct.request">
      <path value="BiologicallyDerivedProduct.request"/>
      <short value="Request to obtain and/or infuse this product"/>
      <definition value="Request to obtain and/or infuse this biologically derived product."/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="BiologicallyDerivedProduct.request"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="Reference"/>
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/ServiceRequest"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <mustSupport value="false"/>
      <isModifier value="false"/>
      <isSummary value="false"/>
    </element>
    <element id="BiologicallyDerivedProduct.identifier">
      <path value="BiologicallyDerivedProduct.identifier"/>
      <short value="Under most circumstances an MPHO will be uniquely identified using a single identifier from production to point of use. In some cases, a second identifier may be required (for example, import from another country that uses a different identification coding system).  In these cases, both the original and new identifier must be included."/>
      <definition value="Unique instance identifiers assigned to a biologically derived product. Note: This is a business identifier, not a resource identifier."/>
      <comment value="This identifier should uniquely identify the product instance in the business domain.  Ideally it should be a globally unique identifier under the control of an ISO/IEC 15459 Issuing Agency."/>
      <min value="1"/>
      <max value="*"/>
      <base>
        <path value="BiologicallyDerivedProduct.identifier"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="Identifier"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <mustSupport value="false"/>
      <isModifier value="false"/>
      <isSummary value="true"/>
      <mapping>
        <identity value="w5"/>
        <map value="FiveWs.identifier"/>
      </mapping>
      <mapping>
        <identity value="v2"/>
        <map value="IAM-7"/>
      </mapping>
      <mapping>
        <identity value="rim"/>
        <map value="id"/>
      </mapping>
      <mapping>
        <identity value="ISBT128Code"/>
        <map value="MPHO Unique Identifier. Required for ISBT 128 labeled products"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.identifier.id">
      <path value="BiologicallyDerivedProduct.identifier.id"/>
      <representation value="xmlAttr"/>
      <short value="Unique id for inter-element referencing"/>
      <definition value="Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Element.id"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type">
          <valueUrl value="string"/>
        </extension>
        <code value="http://hl7.org/fhirpath/System.String"/>
      </type>
      <condition value="ele-1"/>
      <isModifier value="false"/>
      <isSummary value="false"/>
      <mapping>
        <identity value="rim"/>
        <map value="n/a"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.identifier.extension">
      <path value="BiologicallyDerivedProduct.identifier.extension"/>
      <slicing>
        <discriminator>
          <type value="value"/>
          <path value="url"/>
        </discriminator>
        <description value="Extensions are always sliced by (at least) url"/>
        <rules value="open"/>
      </slicing>
      <short value="Additional content defined by implementations"/>
      <definition value="May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and managable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension."/>
      <comment value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone."/>
      <alias value="extensions"/>
      <alias value="user content"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="Element.extension"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="Extension"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <isModifier value="false"/>
      <isSummary value="false"/>
      <mapping>
        <identity value="rim"/>
        <map value="n/a"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.identifier.use">
      <path value="BiologicallyDerivedProduct.identifier.use"/>
      <short value="usual | official | temp | secondary | old (If known)"/>
      <definition value="The purpose of this identifier."/>
      <comment value="Applications can assume that an identifier is permanent unless it explicitly says that it is temporary."/>
      <requirements value="Allows the appropriate identifier for a particular context of use to be selected from among a set of identifiers."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Identifier.use"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="code"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <isModifier value="true"/>
      <isModifierReason value="This is labeled as &quot;Is Modifier&quot; because applications should not mistake a temporary id for a permanent one."/>
      <isSummary value="true"/>
      <binding>
        <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName">
          <valueString value="IdentifierUse"/>
        </extension>
        <strength value="required"/>
        <description value="Identifies the purpose for this identifier, if known ."/>
        <valueSet value="http://hl7.org/fhir/ValueSet/identifier-use|6.0.0-ballot4"/>
      </binding>
      <mapping>
        <identity value="v2"/>
        <map value="N/A"/>
      </mapping>
      <mapping>
        <identity value="rim"/>
        <map value="Role.code or implied by context"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.identifier.type">
      <path value="BiologicallyDerivedProduct.identifier.type"/>
      <short value="Description of identifier"/>
      <definition value="A coded type for the identifier that can be used to determine which identifier to use for a specific purpose."/>
      <comment value="This element deals only with general categories of identifiers.  It SHOULD not be used for codes that correspond 1..1 with the Identifier.system. Some identifiers may fall into multiple categories due to common usage.   Where the system is known, a type is unnecessary because the type is always part of the system definition. However systems often need to handle identifiers where the system is not known. There is not a 1:1 relationship between type and system, since many different systems have the same type."/>
      <requirements value="Allows users to make use of identifiers when the identifier system is not known."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Identifier.type"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="CodeableConcept"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <isModifier value="false"/>
      <isSummary value="true"/>
      <binding>
        <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName">
          <valueString value="IdentifierType"/>
        </extension>
        <strength value="extensible"/>
        <description value="A coded type for an identifier that can be used to determine which identifier to use for a specific purpose."/>
        <valueSet value="http://hl7.org/fhir/ValueSet/identifier-type"/>
      </binding>
      <mapping>
        <identity value="v2"/>
        <map value="CX.5"/>
      </mapping>
      <mapping>
        <identity value="rim"/>
        <map value="Role.code or implied by context"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.identifier.system">
      <path value="BiologicallyDerivedProduct.identifier.system"/>
      <short value="Identity of the Issuing Agency responsible for the allocation of unique identifiers"/>
      <definition value="Establishes the namespace for the value - that is, an absolute URL that describes a set values that are unique."/>
      <comment value="Identifier.system is always case sensitive. The FHIR specification, terminology.hl7.org and HL7 affiliates (for identifiers specific to their jurisdiction) define identifier systems that SHALL be used for certain types of identifiers.  Specific rules can be found [here](identifier-registry.html)."/>
      <requirements value="There are many sets  of identifiers.  To perform matching of two identifiers, we need to know what set we're dealing with. The system identifies a particular set of unique identifiers."/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="Identifier.system"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="uri"/>
      </type>
      <example>
        <label value="General"/>
        <valueUri value="http://www.acme.com/identifiers/patient"/>
      </example>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <isModifier value="false"/>
      <isSummary value="true"/>
      <mapping>
        <identity value="v2"/>
        <map value="CX.4 / EI-2-4"/>
      </mapping>
      <mapping>
        <identity value="rim"/>
        <map value="II.root or Role.id.root"/>
      </mapping>
      <mapping>
        <identity value="servd"/>
        <map value="./IdentifierType"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.identifier.value">
      <path value="BiologicallyDerivedProduct.identifier.value"/>
      <short value="Unique identifier of the MPHO item"/>
      <definition value="The portion of the identifier typically relevant to the user and which is unique within the context of the system."/>
      <comment value="If the value is a full URI, then the system SHALL be urn:ietf:rfc:3986.  The value's primary purpose is computational mapping.  As a result, it may be normalized for comparison purposes (e.g. removing non-significant whitespace, dashes, etc.)  A value formatted for human display can be conveyed using the [http://hl7.org/fhir/StructureDefinition/rendered-value](https://build.fhir.org/ig/HL7/fhir-extensions/StructureDefinition-rendered-value.html)). Identifier.value is to be treated as case sensitive unless knowledge of the Identifier.system allows the processer to be confident that non-case-sensitive processing is safe."/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="Identifier.value"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="string"/>
      </type>
      <example>
        <label value="General"/>
        <valueString value="123456"/>
      </example>
      <condition value="ident-1"/>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <isModifier value="false"/>
      <isSummary value="true"/>
      <mapping>
        <identity value="v2"/>
        <map value="CX.1 / EI.1"/>
      </mapping>
      <mapping>
        <identity value="rim"/>
        <map value="II.extension or II.root if system indicates OID or GUID (Or Role.id.extension or root)"/>
      </mapping>
      <mapping>
        <identity value="servd"/>
        <map value="./Value"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.identifier.period">
      <path value="BiologicallyDerivedProduct.identifier.period"/>
      <short value="Time period when id is/was valid for use"/>
      <definition value="Time period during which identifier is/was valid for use."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Identifier.period"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="Period"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <isModifier value="false"/>
      <isSummary value="true"/>
      <mapping>
        <identity value="v2"/>
        <map value="CX.7 + CX.8"/>
      </mapping>
      <mapping>
        <identity value="rim"/>
        <map value="Role.effectiveTime or implied by context"/>
      </mapping>
      <mapping>
        <identity value="servd"/>
        <map value="./StartDate and ./EndDate"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.identifier.assigner">
      <path value="BiologicallyDerivedProduct.identifier.assigner"/>
      <short value="Organization that issued id (may be just text)"/>
      <definition value="Organization that issued/manages the identifier."/>
      <comment value="The Identifier.assigner may omit the .reference element and only contain a .display element reflecting the name or other textual information about the assigning organization."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Identifier.assigner"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="Reference"/>
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Organization"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <isModifier value="false"/>
      <isSummary value="true"/>
      <mapping>
        <identity value="v2"/>
        <map value="CX.4 / (CX.4,CX.9,CX.10)"/>
      </mapping>
      <mapping>
        <identity value="rim"/>
        <map value="II.assigningAuthorityName but note that this is an improper use by the definition of the field.  Also Role.scoper"/>
      </mapping>
      <mapping>
        <identity value="servd"/>
        <map value="./IdentifierIssuingAuthority"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.therapyIdentifier">
      <path value="BiologicallyDerivedProduct.therapyIdentifier"/>
      <short value="Identifiers common to a given therapy"/>
      <definition value="A shared identifier common to multiple independent BiologicallyDerivedProduct instances that are intended to be administered in the course of the same given therapy. The presence of the same identifier on each BiologicallyDerivedProduct ties those products together."/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="BiologicallyDerivedProduct.therapyIdentifier"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="Identifier"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <mustSupport value="false"/>
      <isModifier value="false"/>
      <isSummary value="false"/>
      <mapping>
        <identity value="ISBT128Code"/>
        <map value="Chain of Identity Identifier. Required for some ISBT 128 labeled products"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.biologicalSourceEvent">
      <path value="BiologicallyDerivedProduct.biologicalSourceEvent"/>
      <short value="An identifier that supports traceability to the event during which material in this product from one or more biological entities was obtained or pooled"/>
      <definition value="An identifier that supports traceability to the event during which material in this product from one or more biological entities was obtained or pooled."/>
      <comment value="Necessary to support mandatory requirements for traceability from donor/source to recipient and vice versa, while also satisfying donor anonymity requirements. The element is defined consistently across BiologicallyDerivedProduct, NutritionProduct, and Device.  The identifier references an event that links to a single biological entity such as a blood donor, or to multiple biological entities (e.g. when the product is an embryo or a pooled platelet product).  A single biologicalSourceEvent identifier may appear on multiple products of many types derived from a single donation event or source extraction.  As an example, a single donation event may provide 2 kidneys and a liver for organ transplantation, 2 corneas for eye surgery, heart valves and arterial tissue for cardiovascular surgery, multiple skin grafts, tendons, multiple shaped bone grafts and a large number of bone putty/paste products; and each of them may be assigned to the same biological source event identifier."/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="BiologicallyDerivedProduct.biologicalSourceEvent"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="Identifier"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <mustSupport value="false"/>
      <isModifier value="false"/>
      <isSummary value="true"/>
      <mapping>
        <identity value="w5"/>
        <map value="FiveWs.identifier"/>
      </mapping>
      <mapping>
        <identity value="ISBT128Code"/>
        <map value="Donation Identification Number. Required for ISBT 128 labeled products"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.biologicalSourceEvent.id">
      <path value="BiologicallyDerivedProduct.biologicalSourceEvent.id"/>
      <representation value="xmlAttr"/>
      <short value="Unique id for inter-element referencing"/>
      <definition value="Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Element.id"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type">
          <valueUrl value="string"/>
        </extension>
        <code value="http://hl7.org/fhirpath/System.String"/>
      </type>
      <condition value="ele-1"/>
      <isModifier value="false"/>
      <isSummary value="false"/>
      <mapping>
        <identity value="rim"/>
        <map value="n/a"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.biologicalSourceEvent.extension">
      <path value="BiologicallyDerivedProduct.biologicalSourceEvent.extension"/>
      <slicing>
        <discriminator>
          <type value="value"/>
          <path value="url"/>
        </discriminator>
        <description value="Extensions are always sliced by (at least) url"/>
        <rules value="open"/>
      </slicing>
      <short value="Additional content defined by implementations"/>
      <definition value="May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and managable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension."/>
      <comment value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone."/>
      <alias value="extensions"/>
      <alias value="user content"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="Element.extension"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="Extension"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <isModifier value="false"/>
      <isSummary value="false"/>
      <mapping>
        <identity value="rim"/>
        <map value="n/a"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.biologicalSourceEvent.use">
      <path value="BiologicallyDerivedProduct.biologicalSourceEvent.use"/>
      <short value="usual | official | temp | secondary | old (If known)"/>
      <definition value="The purpose of this identifier."/>
      <comment value="Applications can assume that an identifier is permanent unless it explicitly says that it is temporary."/>
      <requirements value="Allows the appropriate identifier for a particular context of use to be selected from among a set of identifiers."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Identifier.use"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="code"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <isModifier value="true"/>
      <isModifierReason value="This is labeled as &quot;Is Modifier&quot; because applications should not mistake a temporary id for a permanent one."/>
      <isSummary value="true"/>
      <binding>
        <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName">
          <valueString value="IdentifierUse"/>
        </extension>
        <strength value="required"/>
        <description value="Identifies the purpose for this identifier, if known ."/>
        <valueSet value="http://hl7.org/fhir/ValueSet/identifier-use|6.0.0-ballot4"/>
      </binding>
      <mapping>
        <identity value="v2"/>
        <map value="N/A"/>
      </mapping>
      <mapping>
        <identity value="rim"/>
        <map value="Role.code or implied by context"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.biologicalSourceEvent.type">
      <path value="BiologicallyDerivedProduct.biologicalSourceEvent.type"/>
      <short value="Description of identifier"/>
      <definition value="A coded type for the identifier that can be used to determine which identifier to use for a specific purpose."/>
      <comment value="This element deals only with general categories of identifiers.  It SHOULD not be used for codes that correspond 1..1 with the Identifier.system. Some identifiers may fall into multiple categories due to common usage.   Where the system is known, a type is unnecessary because the type is always part of the system definition. However systems often need to handle identifiers where the system is not known. There is not a 1:1 relationship between type and system, since many different systems have the same type."/>
      <requirements value="Allows users to make use of identifiers when the identifier system is not known."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Identifier.type"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="CodeableConcept"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <isModifier value="false"/>
      <isSummary value="true"/>
      <binding>
        <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName">
          <valueString value="IdentifierType"/>
        </extension>
        <strength value="extensible"/>
        <description value="A coded type for an identifier that can be used to determine which identifier to use for a specific purpose."/>
        <valueSet value="http://hl7.org/fhir/ValueSet/identifier-type"/>
      </binding>
      <mapping>
        <identity value="v2"/>
        <map value="CX.5"/>
      </mapping>
      <mapping>
        <identity value="rim"/>
        <map value="Role.code or implied by context"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.biologicalSourceEvent.system">
      <path value="BiologicallyDerivedProduct.biologicalSourceEvent.system"/>
      <short value="Identity of the Issuing Agency responsible for the allocation of unique identifiers"/>
      <definition value="Establishes the namespace for the value - that is, an absolute URL that describes a set values that are unique."/>
      <comment value="Identifier.system is always case sensitive. The FHIR specification, terminology.hl7.org and HL7 affiliates (for identifiers specific to their jurisdiction) define identifier systems that SHALL be used for certain types of identifiers.  Specific rules can be found [here](identifier-registry.html)."/>
      <requirements value="There are many sets  of identifiers.  To perform matching of two identifiers, we need to know what set we're dealing with. The system identifies a particular set of unique identifiers."/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="Identifier.system"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="uri"/>
      </type>
      <example>
        <label value="General"/>
        <valueUri value="http://www.acme.com/identifiers/patient"/>
      </example>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <isModifier value="false"/>
      <isSummary value="true"/>
      <mapping>
        <identity value="v2"/>
        <map value="CX.4 / EI-2-4"/>
      </mapping>
      <mapping>
        <identity value="rim"/>
        <map value="II.root or Role.id.root"/>
      </mapping>
      <mapping>
        <identity value="servd"/>
        <map value="./IdentifierType"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.biologicalSourceEvent.value">
      <path value="BiologicallyDerivedProduct.biologicalSourceEvent.value"/>
      <short value="Unique identifier of the donation, collection or pooling event from which the MPHO item was derived"/>
      <definition value="The portion of the identifier typically relevant to the user and which is unique within the context of the system."/>
      <comment value="If the value is a full URI, then the system SHALL be urn:ietf:rfc:3986.  The value's primary purpose is computational mapping.  As a result, it may be normalized for comparison purposes (e.g. removing non-significant whitespace, dashes, etc.)  A value formatted for human display can be conveyed using the [http://hl7.org/fhir/StructureDefinition/rendered-value](https://build.fhir.org/ig/HL7/fhir-extensions/StructureDefinition-rendered-value.html)). Identifier.value is to be treated as case sensitive unless knowledge of the Identifier.system allows the processer to be confident that non-case-sensitive processing is safe."/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="Identifier.value"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="string"/>
      </type>
      <example>
        <label value="General"/>
        <valueString value="123456"/>
      </example>
      <condition value="ident-1"/>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <isModifier value="false"/>
      <isSummary value="true"/>
      <mapping>
        <identity value="v2"/>
        <map value="CX.1 / EI.1"/>
      </mapping>
      <mapping>
        <identity value="rim"/>
        <map value="II.extension or II.root if system indicates OID or GUID (Or Role.id.extension or root)"/>
      </mapping>
      <mapping>
        <identity value="servd"/>
        <map value="./Value"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.biologicalSourceEvent.period">
      <path value="BiologicallyDerivedProduct.biologicalSourceEvent.period"/>
      <short value="Time period when id is/was valid for use"/>
      <definition value="Time period during which identifier is/was valid for use."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Identifier.period"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="Period"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <isModifier value="false"/>
      <isSummary value="true"/>
      <mapping>
        <identity value="v2"/>
        <map value="CX.7 + CX.8"/>
      </mapping>
      <mapping>
        <identity value="rim"/>
        <map value="Role.effectiveTime or implied by context"/>
      </mapping>
      <mapping>
        <identity value="servd"/>
        <map value="./StartDate and ./EndDate"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.biologicalSourceEvent.assigner">
      <path value="BiologicallyDerivedProduct.biologicalSourceEvent.assigner"/>
      <short value="Organization that issued id (may be just text)"/>
      <definition value="Organization that issued/manages the identifier."/>
      <comment value="The Identifier.assigner may omit the .reference element and only contain a .display element reflecting the name or other textual information about the assigning organization."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Identifier.assigner"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="Reference"/>
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Organization"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <isModifier value="false"/>
      <isSummary value="true"/>
      <mapping>
        <identity value="v2"/>
        <map value="CX.4 / (CX.4,CX.9,CX.10)"/>
      </mapping>
      <mapping>
        <identity value="rim"/>
        <map value="II.assigningAuthorityName but note that this is an improper use by the definition of the field.  Also Role.scoper"/>
      </mapping>
      <mapping>
        <identity value="servd"/>
        <map value="./IdentifierIssuingAuthority"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.processingFacility">
      <path value="BiologicallyDerivedProduct.processingFacility"/>
      <short value="Processing facilities responsible for the labeling and distribution of this biologically derived product"/>
      <definition value="Processing facilities responsible for the labeling and distribution of this biologically derived product."/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="BiologicallyDerivedProduct.processingFacility"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="Reference"/>
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Organization"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <mustSupport value="false"/>
      <isModifier value="false"/>
      <isSummary value="false"/>
      <mapping>
        <identity value="ISBT128Code"/>
        <map value="Processing Facility Identification Number"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.division">
      <path value="BiologicallyDerivedProduct.division"/>
      <short value="A unique identifier for an aliquot of a product"/>
      <definition value="A unique identifier for an aliquot of a product.  Used to distinguish individual aliquots of a product carrying the same biologicalSource and productCode identifiers."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="BiologicallyDerivedProduct.division"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="string"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <mustSupport value="false"/>
      <isModifier value="false"/>
      <isSummary value="false"/>
      <mapping>
        <identity value="ISBT128Code"/>
        <map value="Division Identifier. Required for ISBT 128 labeled products"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.productStatus">
      <path value="BiologicallyDerivedProduct.productStatus"/>
      <short value="available | unavailable | processed | applied | discarded"/>
      <definition value="The current status of the product."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="BiologicallyDerivedProduct.productStatus"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="Coding"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <mustSupport value="false"/>
      <isModifier value="false"/>
      <isSummary value="false"/>
      <binding>
        <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName">
          <valueString value="BiologicallyDerivedProductStatus"/>
        </extension>
        <strength value="example"/>
        <description value="Biologically Derived Product Status."/>
        <valueSet value="http://hl7.org/fhir/ValueSet/biologicallyderived-product-status"/>
      </binding>
    </element>
    <element id="BiologicallyDerivedProduct.expirationDate">
      <path value="BiologicallyDerivedProduct.expirationDate"/>
      <short value="Date, and where relevant time, of expiration"/>
      <definition value="Date, and where relevant time, of expiration."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="BiologicallyDerivedProduct.expirationDate"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="dateTime"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <mustSupport value="false"/>
      <isModifier value="false"/>
      <isSummary value="false"/>
      <mapping>
        <identity value="ISBT128Code"/>
        <map value="Expiration Date and Time ISO"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.collection">
      <path value="BiologicallyDerivedProduct.collection"/>
      <short value="How this product was collected"/>
      <definition value="How this product was collected."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="BiologicallyDerivedProduct.collection"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="BackboneElement"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children or both"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <mustSupport value="false"/>
      <isModifier value="false"/>
      <isSummary value="false"/>
    </element>
    <element id="BiologicallyDerivedProduct.collection.id">
      <path value="BiologicallyDerivedProduct.collection.id"/>
      <representation value="xmlAttr"/>
      <short value="Unique id for inter-element referencing"/>
      <definition value="Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Element.id"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type">
          <valueUrl value="string"/>
        </extension>
        <code value="http://hl7.org/fhirpath/System.String"/>
      </type>
      <condition value="ele-1"/>
      <isModifier value="false"/>
      <isSummary value="false"/>
      <mapping>
        <identity value="rim"/>
        <map value="n/a"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.collection.extension">
      <path value="BiologicallyDerivedProduct.collection.extension"/>
      <short value="Additional content defined by implementations"/>
      <definition value="May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and managable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension."/>
      <comment value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone."/>
      <alias value="extensions"/>
      <alias value="user content"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="Element.extension"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="Extension"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <isModifier value="false"/>
      <isSummary value="false"/>
      <mapping>
        <identity value="rim"/>
        <map value="n/a"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.collection.modifierExtension">
      <path value="BiologicallyDerivedProduct.collection.modifierExtension"/>
      <short value="Extensions that cannot be ignored even if unrecognized"/>
      <definition value="May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and managable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.&#xA;&#xA;Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself)."/>
      <comment value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone."/>
      <requirements value="Modifier extensions allow for extensions that *cannot* be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored.  This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the [definition of modifier extensions](extensibility.html#modifierExtension)."/>
      <alias value="extensions"/>
      <alias value="user content"/>
      <alias value="modifiers"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="BackboneElement.modifierExtension"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="Extension"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <isModifier value="true"/>
      <isModifierReason value="Modifier extensions are expected to modify the meaning or interpretation of the element that contains them"/>
      <isSummary value="true"/>
      <mapping>
        <identity value="rim"/>
        <map value="N/A"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.collection.collector">
      <path value="BiologicallyDerivedProduct.collection.collector"/>
      <short value="Individual performing the collection"/>
      <definition value="Healthcare professional who is performing the collection."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="BiologicallyDerivedProduct.collection.collector"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="Reference"/>
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Practitioner"/>
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/PractitionerRole"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <mustSupport value="false"/>
      <isModifier value="false"/>
      <isSummary value="false"/>
    </element>
    <element id="BiologicallyDerivedProduct.collection.sourcePatient">
      <path value="BiologicallyDerivedProduct.collection.sourcePatient"/>
      <short value="The patient who underwent the medical procedure to collect the product"/>
      <definition value="The patient providing the product."/>
      <comment value="The collection.source may reference an identifiable patient. Implementers shall ensure the appropriate data access controls are established."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="BiologicallyDerivedProduct.collection.sourcePatient"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="Reference"/>
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Patient"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <mustSupport value="false"/>
      <isModifier value="false"/>
      <isSummary value="false"/>
      <mapping>
        <identity value="ISBT128Code"/>
        <map value="Global Registration Identifier for Donors"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.collection.sourceOrganization">
      <path value="BiologicallyDerivedProduct.collection.sourceOrganization"/>
      <short value="The organization that facilitated the collection"/>
      <definition value="The entity, such as a hospital or vendor in the case of a processed/manipulated/manufactured product, providing the product."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="BiologicallyDerivedProduct.collection.sourceOrganization"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="Reference"/>
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Organization"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <mustSupport value="false"/>
      <isModifier value="false"/>
      <isSummary value="false"/>
    </element>
    <element id="BiologicallyDerivedProduct.collection.collected[x]">
      <path value="BiologicallyDerivedProduct.collection.collected[x]"/>
      <short value="Time of product collection"/>
      <definition value="Time of product collection."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="BiologicallyDerivedProduct.collection.collected[x]"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="dateTime"/>
      </type>
      <type>
        <code value="Period"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <mustSupport value="false"/>
      <isModifier value="false"/>
      <isSummary value="false"/>
    </element>
    <element id="BiologicallyDerivedProduct.collection.procedure">
      <path value="BiologicallyDerivedProduct.collection.procedure"/>
      <short value="The procedure involved in the collection"/>
      <definition value="The procedure performed to collect the biologically derived product."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="BiologicallyDerivedProduct.collection.procedure"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="Reference"/>
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Procedure"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <mustSupport value="false"/>
      <isModifier value="false"/>
      <isSummary value="false"/>
    </element>
    <element id="BiologicallyDerivedProduct.storageTempRequirements">
      <path value="BiologicallyDerivedProduct.storageTempRequirements"/>
      <short value="Product storage temperature requirements"/>
      <definition value="The temperature requirements for storage of the biologically-derived product."/>
      <comment value="May be extracted from information held in the productCode element."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="BiologicallyDerivedProduct.storageTempRequirements"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <code value="Range"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <mustSupport value="false"/>
      <isModifier value="false"/>
      <isSummary value="false"/>
    </element>
    <element id="BiologicallyDerivedProduct.property">
      <path value="BiologicallyDerivedProduct.property"/>
      <short value="A property that is specific to this BiologicallyDerviedProduct instance"/>
      <definition value="A property that is specific to this BiologicallyDerviedProduct instance."/>
      <comment value="Property can be used to provide information on a wide range of additional information specific to a particular biologicallyDerivedProduct."/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="BiologicallyDerivedProduct.property"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="BackboneElement"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children or both"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <mustSupport value="false"/>
      <isModifier value="false"/>
      <isSummary value="false"/>
    </element>
    <element id="BiologicallyDerivedProduct.property.id">
      <path value="BiologicallyDerivedProduct.property.id"/>
      <representation value="xmlAttr"/>
      <short value="Unique id for inter-element referencing"/>
      <definition value="Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces."/>
      <min value="0"/>
      <max value="1"/>
      <base>
        <path value="Element.id"/>
        <min value="0"/>
        <max value="1"/>
      </base>
      <type>
        <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type">
          <valueUrl value="string"/>
        </extension>
        <code value="http://hl7.org/fhirpath/System.String"/>
      </type>
      <condition value="ele-1"/>
      <isModifier value="false"/>
      <isSummary value="false"/>
      <mapping>
        <identity value="rim"/>
        <map value="n/a"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.property.extension">
      <path value="BiologicallyDerivedProduct.property.extension"/>
      <short value="Additional content defined by implementations"/>
      <definition value="May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and managable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension."/>
      <comment value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone."/>
      <alias value="extensions"/>
      <alias value="user content"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="Element.extension"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="Extension"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <isModifier value="false"/>
      <isSummary value="false"/>
      <mapping>
        <identity value="rim"/>
        <map value="n/a"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.property.modifierExtension">
      <path value="BiologicallyDerivedProduct.property.modifierExtension"/>
      <short value="Extensions that cannot be ignored even if unrecognized"/>
      <definition value="May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and managable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.&#xA;&#xA;Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself)."/>
      <comment value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone."/>
      <requirements value="Modifier extensions allow for extensions that *cannot* be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored.  This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the [definition of modifier extensions](extensibility.html#modifierExtension)."/>
      <alias value="extensions"/>
      <alias value="user content"/>
      <alias value="modifiers"/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="BackboneElement.modifierExtension"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <type>
        <code value="Extension"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <isModifier value="true"/>
      <isModifierReason value="Modifier extensions are expected to modify the meaning or interpretation of the element that contains them"/>
      <isSummary value="true"/>
      <mapping>
        <identity value="rim"/>
        <map value="N/A"/>
      </mapping>
    </element>
    <element id="BiologicallyDerivedProduct.property.type">
      <path value="BiologicallyDerivedProduct.property.type"/>
      <short value="Code that specifies the property"/>
      <definition value="Code that specifies the property. It should reference an established coding system."/>
      <comment value="The element is identified by name and system URI in the type. Some types may have multiple occurrences."/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="BiologicallyDerivedProduct.property.type"/>
        <min value="1"/>
        <max value="1"/>
      </base>
      <type>
        <code value="CodeableConcept"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <mustSupport value="false"/>
      <isModifier value="false"/>
      <isSummary value="false"/>
      <binding>
        <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName">
          <valueString value="BiologicallyDerivedProductPropertyTypeCodes"/>
        </extension>
        <strength value="example"/>
        <description value="Biologically Derived Product Property Type Codes"/>
        <valueSet value="http://hl7.org/fhir/ValueSet/biologicallyderived-product-property-type-codes"/>
      </binding>
    </element>
    <element id="BiologicallyDerivedProduct.property.value[x]">
      <path value="BiologicallyDerivedProduct.property.value[x]"/>
      <short value="Property values"/>
      <definition value="Property values."/>
      <comment value="The value should be provided as a boolean, integer, CodeableConcept, period, quantity, range, ratio, or attachment. The description can be a string only when these others are not available."/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="BiologicallyDerivedProduct.property.value[x]"/>
        <min value="1"/>
        <max value="1"/>
      </base>
      <type>
        <code value="boolean"/>
      </type>
      <type>
        <code value="integer"/>
      </type>
      <type>
        <code value="CodeableConcept"/>
      </type>
      <type>
        <code value="Period"/>
      </type>
      <type>
        <code value="Quantity"/>
      </type>
      <type>
        <code value="Range"/>
      </type>
      <type>
        <code value="Ratio"/>
      </type>
      <type>
        <code value="string"/>
      </type>
      <type>
        <code value="Attachment"/>
      </type>
      <constraint>
        <key value="ele-1"/>
        <severity value="error"/>
        <human value="All FHIR elements must have a @value or children"/>
        <expression value="hasValue() or (children().count() &gt; id.count())"/>
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/>
      </constraint>
      <mustSupport value="false"/>
      <isModifier value="false"/>
      <isSummary value="false"/>
    </element>
  </snapshot>
  <differential>
    <element id="BiologicallyDerivedProduct">
      <path value="BiologicallyDerivedProduct"/>
      <short value="Medical Product of Human Origin Profile "/>
      <definition value="This profile is designed for biologically derived products that are derived from a human donor and intended for clinical application in a human recipient. Donor and recipient might, or might not, be the same individual. Products of this nature are referred to as medical products of human origin (MPHO) and have specific traceability requirements to ensure that the bi-directional link between donor and recipient is maintained. The profile specifies the essential identifiers for traceability as required elements."/>
      <min value="0"/>
      <max value="*"/>
    </element>
    <element id="BiologicallyDerivedProduct.productCategory">
      <path value="BiologicallyDerivedProduct.productCategory"/>
      <slicing>
        <discriminator>
          <type value="value"/>
          <path value="$this"/>
        </discriminator>
        <rules value="open"/>
      </slicing>
      <min value="1"/>
    </element>
    <element id="BiologicallyDerivedProduct.productCategory:MPHOCode">
      <path value="BiologicallyDerivedProduct.productCategory"/>
      <sliceName value="MPHOCode"/>
      <min value="1"/>
      <max value="1"/>
      <patternCodeableConcept>
        <coding>
          <system value="http://hl7.org/fhir/product-category"/>
          <code value="mpho"/>
        </coding>
      </patternCodeableConcept>
    </element>
    <element id="BiologicallyDerivedProduct.productCode">
      <path value="BiologicallyDerivedProduct.productCode"/>
      <min value="1"/>
      <max value="1"/>
    </element>
    <element id="BiologicallyDerivedProduct.productCode.coding">
      <path value="BiologicallyDerivedProduct.productCode.coding"/>
      <min value="1"/>
    </element>
    <element id="BiologicallyDerivedProduct.productCode.coding.system">
      <path value="BiologicallyDerivedProduct.productCode.coding.system"/>
      <min value="1"/>
      <max value="1"/>
    </element>
    <element id="BiologicallyDerivedProduct.productCode.coding.code">
      <path value="BiologicallyDerivedProduct.productCode.coding.code"/>
      <min value="1"/>
      <max value="1"/>
    </element>
    <element id="BiologicallyDerivedProduct.identifier">
      <path value="BiologicallyDerivedProduct.identifier"/>
      <short value="Under most circumstances an MPHO will be uniquely identified using a single identifier from production to point of use. In some cases, a second identifier may be required (for example, import from another country that uses a different identification coding system).  In these cases, both the original and new identifier must be included."/>
      <min value="1"/>
    </element>
    <element id="BiologicallyDerivedProduct.identifier.system">
      <path value="BiologicallyDerivedProduct.identifier.system"/>
      <short value="Identity of the Issuing Agency responsible for the allocation of unique identifiers"/>
      <min value="1"/>
      <max value="1"/>
    </element>
    <element id="BiologicallyDerivedProduct.identifier.value">
      <path value="BiologicallyDerivedProduct.identifier.value"/>
      <short value="Unique identifier of the MPHO item"/>
      <min value="1"/>
      <max value="1"/>
    </element>
    <element id="BiologicallyDerivedProduct.biologicalSourceEvent">
      <path value="BiologicallyDerivedProduct.biologicalSourceEvent"/>
      <min value="1"/>
      <max value="1"/>
    </element>
    <element id="BiologicallyDerivedProduct.biologicalSourceEvent.system">
      <path value="BiologicallyDerivedProduct.biologicalSourceEvent.system"/>
      <short value="Identity of the Issuing Agency responsible for the allocation of unique identifiers"/>
      <min value="1"/>
      <max value="1"/>
    </element>
    <element id="BiologicallyDerivedProduct.biologicalSourceEvent.value">
      <path value="BiologicallyDerivedProduct.biologicalSourceEvent.value"/>
      <short value="Unique identifier of the donation, collection or pooling event from which the MPHO item was derived"/>
      <min value="1"/>
      <max value="1"/>
    </element>
  </differential>
</StructureDefinition>