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	<!-- Label /  termType  / canonical URI -->
    <div id="infohead">
        <h1>Vein</h1>
        <em>A Schema.org Type</em>
        <br/>
        <!-- Pending/retired -->
        
        
        
    </div>
	<!-- Breadcrumb display of term inheritance -->
    <div class="superPaths">
    
         
					
					
    
    
    <a href="/Thing"  
        class="core" title="Thing">Thing</a>  > 
					
					
    
    
    <a href="/MedicalEntity"  
        class="core" title="MedicalEntity">MedicalEntity</a>  > 
					
					
    
    
    <a href="/AnatomicalStructure"  
        class="core" title="AnatomicalStructure">AnatomicalStructure</a>  > 
					
					
    
    
    <a href="/Vessel"  
        class="core" title="Vessel">Vessel</a> 
					 > 
					
    
    
    <a href="/Vein"  
        class="core" title="Vein">Vein</a>
        <br/>
    
    </div>
    <!-- More Block -->
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            <div id='infobox' style='text-align: right;' role="checkbox" aria-checked="false">
                <label for="morecheck"><b><span style="cursor: pointer;">[more...]</span></b></label>
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            <ul><li> <span class="canonicalUrl">Canonical URL: http://schema.org/Vein</span> </li>
            
                <li><a href='https://docs.google.com/a/google.com/forms/d/1krxHlWJAO3JgvHRZV9Rugkr9VYnMdrI10xbGsWt733c/viewform?entry.1174568178&entry.41124795=http://schema.org/Vein&entry.882602760=Type'>Leave public feedback on this term &#128172;</a></li><li><a href='https://github.com/schemaorg/schemaorg/issues?q=is%3Aissue+is%3Aopen+Vein'>Check for open issues.</a></li></ul>
    </div>
    </div>
	
	<!-- Description of term -->
    <div class="description">A type of blood vessel that specifically carries blood to the heart.</div>
        
    
        
    
	
</div> <!-- infoblock -->
		
		
            <!-- Show properties (if any) associated with term and its supertypes -->
    	    <!-- Properties block for term: Vein-->

<!-- Identify if this term or one of its supertypes has any associated properties -->




	  

	  

	  

	  



	<table class="definition-table">
	    <thead>
	      <tr><th>Property</th><th>Expected Type</th><th>Description</th></tr>
	  </thead>
	  <!-- Properties for Term: Vein-->


    
        <tr class="supertype"><th class="supertype-name" colspan="3">Properties from 
    
    
    <a href="/Vein"  
        class="core" title="Vein">Vein</a></th></tr>
    
	
        <tr><th class="prop-nam"><code>
    
    
    <a href="/drainsTo"  
        class="core" title="drainsTo">drainsTo</a></code></th>
            <td class="prop-ect">
                
    
    
    <a href="/Vessel"  
        class="core" title="Vessel">Vessel</a></td>
            <td class="prop-desc">The vasculature that the vein drains into.
                
                
                
            </td>
        </tr>
    

    
	
        <tr><th class="prop-nam"><code>
    
    
    <a href="/regionDrained"  
        class="core" title="regionDrained">regionDrained</a></code></th>
            <td class="prop-ect">
                
    
    
    <a href="/AnatomicalStructure"  
        class="core" title="AnatomicalStructure">AnatomicalStructure</a>&nbsp; or <br/>
                
    
    
    <a href="/AnatomicalSystem"  
        class="core" title="AnatomicalSystem">AnatomicalSystem</a></td>
            <td class="prop-desc">The anatomical or organ system drained by this vessel; generally refers to a specific part of an organ.
                
                
                
            </td>
        </tr>
    

    
	
        <tr><th class="prop-nam"><code>
    
    
    <a href="/tributary"  
        class="core" title="tributary">tributary</a></code></th>
            <td class="prop-ect">
                
    
    
    <a href="/AnatomicalStructure"  
        class="core" title="AnatomicalStructure">AnatomicalStructure</a></td>
            <td class="prop-desc">The anatomical or organ system that the vein flows into; a larger structure that the vein connects to.
                
                
                
            </td>
        </tr>
    


	  
	      <!-- Properties for Term: Vessel-->


	  
	      <!-- Properties for Term: AnatomicalStructure-->


    
        <tr class="supertype"><th class="supertype-name" colspan="3">Properties from 
    
    
    <a href="/AnatomicalStructure"  
        class="core" title="AnatomicalStructure">AnatomicalStructure</a></th></tr>
    
	
        <tr><th class="prop-nam"><code>
    
    
    <a href="/associatedPathophysiology"  
        class="core" title="associatedPathophysiology">associatedPathophysiology</a></code></th>
            <td class="prop-ect">
                
    
    
    <a href="/Text"  
        class="core" title="Text">Text</a></td>
            <td class="prop-desc">If applicable, a description of the pathophysiology associated with the anatomical system, including potential abnormal changes in the mechanical, physical, and biochemical functions of the system.
                
                
                
            </td>
        </tr>
    

    
	
        <tr><th class="prop-nam"><code>
    
    
    <a href="/bodyLocation"  
        class="core" title="bodyLocation">bodyLocation</a></code></th>
            <td class="prop-ect">
                
    
    
    <a href="/Text"  
        class="core" title="Text">Text</a></td>
            <td class="prop-desc">Location in the body of the anatomical structure.
                
                
                
            </td>
        </tr>
    

    
	
        <tr><th class="prop-nam"><code>
    
    
    <a href="/connectedTo"  
        class="core" title="connectedTo">connectedTo</a></code></th>
            <td class="prop-ect">
                
    
    
    <a href="/AnatomicalStructure"  
        class="core" title="AnatomicalStructure">AnatomicalStructure</a></td>
            <td class="prop-desc">Other anatomical structures to which this structure is connected.
                
                
                
            </td>
        </tr>
    

    
	
        <tr><th class="prop-nam"><code>
    
    
    <a href="/diagram"  
        class="core" title="diagram">diagram</a></code></th>
            <td class="prop-ect">
                
    
    
    <a href="/ImageObject"  
        class="core" title="ImageObject">ImageObject</a></td>
            <td class="prop-desc">An image containing a diagram that illustrates the structure and/or its component substructures and/or connections with other structures.
                
                
                
            </td>
        </tr>
    

    
	
        <tr><th class="prop-nam"><code>
    
    
    <a href="/partOfSystem"  
        class="core" title="partOfSystem">partOfSystem</a></code></th>
            <td class="prop-ect">
                
    
    
    <a href="/AnatomicalSystem"  
        class="core" title="AnatomicalSystem">AnatomicalSystem</a></td>
            <td class="prop-desc">The anatomical or organ system that this structure is part of.
                
                
                
            </td>
        </tr>
    

    
	
        <tr><th class="prop-nam"><code>
    
    
    <a href="/relatedCondition"  
        class="core" title="relatedCondition">relatedCondition</a></code></th>
            <td class="prop-ect">
                
    
    
    <a href="/MedicalCondition"  
        class="core" title="MedicalCondition">MedicalCondition</a></td>
            <td class="prop-desc">A medical condition associated with this anatomy.
                
                
                
            </td>
        </tr>
    

    
	
        <tr><th class="prop-nam"><code>
    
    
    <a href="/relatedTherapy"  
        class="core" title="relatedTherapy">relatedTherapy</a></code></th>
            <td class="prop-ect">
                
    
    
    <a href="/MedicalTherapy"  
        class="core" title="MedicalTherapy">MedicalTherapy</a></td>
            <td class="prop-desc">A medical therapy related to this anatomy.
                
                
                
            </td>
        </tr>
    

    
	
        <tr><th class="prop-nam"><code>
    
    
    <a href="/subStructure"  
        class="core" title="subStructure">subStructure</a></code></th>
            <td class="prop-ect">
                
    
    
    <a href="/AnatomicalStructure"  
        class="core" title="AnatomicalStructure">AnatomicalStructure</a></td>
            <td class="prop-desc">Component (sub-)structure(s) that comprise this anatomical structure.
                
                
                
            </td>
        </tr>
    

	  
	      <!-- Properties for Term: MedicalEntity-->


    
        <tr class="supertype"><th class="supertype-name" colspan="3">Properties from 
    
    
    <a href="/MedicalEntity"  
        class="core" title="MedicalEntity">MedicalEntity</a></th></tr>
    
	
        <tr><th class="prop-nam"><code>
    
    
    <a href="/code"  
        class="core" title="code">code</a></code></th>
            <td class="prop-ect">
                
    
    
    <a href="/MedicalCode"  
        class="core" title="MedicalCode">MedicalCode</a></td>
            <td class="prop-desc">A medical code for the entity, taken from a controlled vocabulary or ontology such as ICD-9, DiseasesDB, MeSH, SNOMED-CT, RxNorm, etc.
                
                
                
            </td>
        </tr>
    

    
	
        <tr><th class="prop-nam"><code>
    
    
    <a href="/guideline"  
        class="core" title="guideline">guideline</a></code></th>
            <td class="prop-ect">
                
    
    
    <a href="/MedicalGuideline"  
        class="core" title="MedicalGuideline">MedicalGuideline</a></td>
            <td class="prop-desc">A medical guideline related to this entity.
                
                
                
            </td>
        </tr>
    

    
	
        <tr><th class="prop-nam"><code>
    
    
    <a href="/legalStatus"  
        class="core" title="legalStatus">legalStatus</a></code></th>
            <td class="prop-ect">
                
    
    
    <a href="/DrugLegalStatus"  
        class="core" title="DrugLegalStatus">DrugLegalStatus</a>&nbsp; or <br/>
                
    
    
    <a href="/MedicalEnumeration"  
        class="core" title="MedicalEnumeration">MedicalEnumeration</a>&nbsp; or <br/>
                
    
    
    <a href="/Text"  
        class="core" title="Text">Text</a></td>
            <td class="prop-desc">The drug or supplement's legal status, including any controlled substance schedules that apply.
                
                
                
            </td>
        </tr>
    

    
	
        <tr><th class="prop-nam"><code>
    
    
    <a href="/medicineSystem"  
        class="core" title="medicineSystem">medicineSystem</a></code></th>
            <td class="prop-ect">
                
    
    
    <a href="/MedicineSystem"  
        class="core" title="MedicineSystem">MedicineSystem</a></td>
            <td class="prop-desc">The system of medicine that includes this MedicalEntity, for example 'evidence-based', 'homeopathic', 'chiropractic', etc.
                
                
                
            </td>
        </tr>
    

    
	
        <tr><th class="prop-nam"><code>
    
    
    <a href="/recognizingAuthority"  
        class="core" title="recognizingAuthority">recognizingAuthority</a></code></th>
            <td class="prop-ect">
                
    
    
    <a href="/Organization"  
        class="core" title="Organization">Organization</a></td>
            <td class="prop-desc">If applicable, the organization that officially recognizes this entity as part of its endorsed system of medicine.
                
                
                
            </td>
        </tr>
    

    
	
        <tr><th class="prop-nam"><code>
    
    
    <a href="/relevantSpecialty"  
        class="core" title="relevantSpecialty">relevantSpecialty</a></code></th>
            <td class="prop-ect">
                
    
    
    <a href="/MedicalSpecialty"  
        class="core" title="MedicalSpecialty">MedicalSpecialty</a></td>
            <td class="prop-desc">If applicable, a medical specialty in which this entity is relevant.
                
                
                
            </td>
        </tr>
    

    
	
        <tr><th class="prop-nam"><code>
    
    
    <a href="/study"  
        class="core" title="study">study</a></code></th>
            <td class="prop-ect">
                
    
    
    <a href="/MedicalStudy"  
        class="core" title="MedicalStudy">MedicalStudy</a></td>
            <td class="prop-desc">A medical study or trial related to this entity.
                
                
                
            </td>
        </tr>
    

	  
	      <!-- Properties for Term: Thing-->


    
        <tr class="supertype"><th class="supertype-name" colspan="3">Properties from 
    
    
    <a href="/Thing"  
        class="core" title="Thing">Thing</a></th></tr>
    
	
        <tr><th class="prop-nam"><code>
    
    
    <a href="/additionalType"  
        class="core" title="additionalType">additionalType</a></code></th>
            <td class="prop-ect">
                
    
    
    <a href="/URL"  
        class="core" title="URL">URL</a></td>
            <td class="prop-desc">An additional type for the item, typically used for adding more specific types from external vocabularies in microdata syntax. This is a relationship between something and a class that the thing is in. In RDFa syntax, it is better to use the native RDFa syntax - the 'typeof' attribute - for multiple types. Schema.org tools may have only weaker understanding of extra types, in particular those defined externally.
                
                
                
            </td>
        </tr>
    

    
	
        <tr><th class="prop-nam"><code>
    
    
    <a href="/alternateName"  
        class="core" title="alternateName">alternateName</a></code></th>
            <td class="prop-ect">
                
    
    
    <a href="/Text"  
        class="core" title="Text">Text</a></td>
            <td class="prop-desc">An alias for the item.
                
                
                
            </td>
        </tr>
    

    
	
        <tr><th class="prop-nam"><code>
    
    
    <a href="/description"  
        class="core" title="description">description</a></code></th>
            <td class="prop-ect">
                
    
    
    <a href="/Text"  
        class="core" title="Text">Text</a></td>
            <td class="prop-desc">A description of the item.
                
                
                
            </td>
        </tr>
    

    
	
        <tr><th class="prop-nam"><code>
    
    
    <a href="/disambiguatingDescription"  
        class="core" title="disambiguatingDescription">disambiguatingDescription</a></code></th>
            <td class="prop-ect">
                
    
    
    <a href="/Text"  
        class="core" title="Text">Text</a></td>
            <td class="prop-desc">A sub property of description. A short description of the item used to disambiguate from other, similar items. Information from other properties (in particular, name) may be necessary for the description to be useful for disambiguation.
                
                
                
            </td>
        </tr>
    

    
	
        <tr><th class="prop-nam"><code>
    
    
    <a href="/identifier"  
        class="core" title="identifier">identifier</a></code></th>
            <td class="prop-ect">
                
    
    
    <a href="/PropertyValue"  
        class="core" title="PropertyValue">PropertyValue</a>&nbsp; or <br/>
                
    
    
    <a href="/Text"  
        class="core" title="Text">Text</a>&nbsp; or <br/>
                
    
    
    <a href="/URL"  
        class="core" title="URL">URL</a></td>
            <td class="prop-desc">The identifier property represents any kind of identifier for any kind of <a class="localLink" href="/Thing">Thing</a>, such as ISBNs, GTIN codes, UUIDs etc. Schema.org provides dedicated properties for representing many of these, either as textual strings or as URL (URI) links. See <a href="/docs/datamodel.html#identifierBg">background notes</a> for more details.
                
                
                
            </td>
        </tr>
    

    
	
        <tr><th class="prop-nam"><code>
    
    
    <a href="/image"  
        class="core" title="image">image</a></code></th>
            <td class="prop-ect">
                
    
    
    <a href="/ImageObject"  
        class="core" title="ImageObject">ImageObject</a>&nbsp; or <br/>
                
    
    
    <a href="/URL"  
        class="core" title="URL">URL</a></td>
            <td class="prop-desc">An image of the item. This can be a <a class="localLink" href="/URL">URL</a> or a fully described <a class="localLink" href="/ImageObject">ImageObject</a>.
                
                
                
            </td>
        </tr>
    

    
	
        <tr><th class="prop-nam"><code>
    
    
    <a href="/mainEntityOfPage"  
        class="core" title="mainEntityOfPage">mainEntityOfPage</a></code></th>
            <td class="prop-ect">
                
    
    
    <a href="/CreativeWork"  
        class="core" title="CreativeWork">CreativeWork</a>&nbsp; or <br/>
                
    
    
    <a href="/URL"  
        class="core" title="URL">URL</a></td>
            <td class="prop-desc">Indicates a page (or other CreativeWork) for which this thing is the main entity being described. See <a href="/docs/datamodel.html#mainEntityBackground">background notes</a> for details.
                
                
                <br/>Inverse property: 
    
    
    <a href="/mainEntity"  
        class="core" title="mainEntity">mainEntity</a>
            </td>
        </tr>
    

    
	
        <tr><th class="prop-nam"><code>
    
    
    <a href="/name"  
        class="core" title="name">name</a></code></th>
            <td class="prop-ect">
                
    
    
    <a href="/Text"  
        class="core" title="Text">Text</a></td>
            <td class="prop-desc">The name of the item.
                
                
                
            </td>
        </tr>
    

    
	
        <tr><th class="prop-nam"><code>
    
    
    <a href="/potentialAction"  
        class="core" title="potentialAction">potentialAction</a></code></th>
            <td class="prop-ect">
                
    
    
    <a href="/Action"  
        class="core" title="Action">Action</a></td>
            <td class="prop-desc">Indicates a potential Action, which describes an idealized action in which this thing would play an 'object' role.
                
                
                
            </td>
        </tr>
    

    
	
        <tr><th class="prop-nam"><code>
    
    
    <a href="/sameAs"  
        class="core" title="sameAs">sameAs</a></code></th>
            <td class="prop-ect">
                
    
    
    <a href="/URL"  
        class="core" title="URL">URL</a></td>
            <td class="prop-desc">URL of a reference Web page that unambiguously indicates the item's identity. E.g. the URL of the item's Wikipedia page, Wikidata entry, or official website.
                
                
                
            </td>
        </tr>
    

    
	
        <tr><th class="prop-nam"><code>
    
    
    <a href="/subjectOf"  
        class="core" title="subjectOf">subjectOf</a></code></th>
            <td class="prop-ect">
                
    
    
    <a href="/CreativeWork"  
        class="core" title="CreativeWork">CreativeWork</a>&nbsp; or <br/>
                
    
    
    <a href="/Event"  
        class="core" title="Event">Event</a></td>
            <td class="prop-desc">A CreativeWork or Event about this Thing.
                
                
                <br/>Inverse property: 
    
    
    <a href="/about"  
        class="core" title="about">about</a>
            </td>
        </tr>
    

    
	
        <tr><th class="prop-nam"><code>
    
    
    <a href="/url"  
        class="core" title="url">url</a></code></th>
            <td class="prop-ect">
                
    
    
    <a href="/URL"  
        class="core" title="URL">URL</a></td>
            <td class="prop-desc">URL of the item.
                
                
                
            </td>
        </tr>
    

	  

	 </table>
 
		
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    	    	<!-- List subs (Subtypes/subproperties/enumeration members/etc.) for Term -->


        
			
		<!-- list supersedes and superseded references -->
		


        <!-- list source references and acknowledgements -->
		




		<!-- list examples  -->
		<!-- Examples block for term: Vein-->

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      "@id": "schema:drainsTo",
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      "rdfs:comment": "The vasculature that the vein drains into.",
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        "@id": "schema:Vessel"
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          "@id": "schema:AnatomicalStructure"
        }
      ],
      "schema:rangeIncludes": {
        "@id": "schema:Text"
      }
    },
    {
      "@id": "schema:bodyLocation",
      "@type": "rdf:Property",
      "rdfs:comment": "Location in the body of the anatomical structure.",
      "rdfs:label": "bodyLocation",
      "schema:domainIncludes": [
        {
          "@id": "schema:MedicalProcedure"
        },
        {
          "@id": "schema:AnatomicalStructure"
        }
      ],
      "schema:rangeIncludes": {
        "@id": "schema:Text"
      }
    },
    {
      "@id": "schema:tributary",
      "@type": "rdf:Property",
      "rdfs:comment": "The anatomical or organ system that the vein flows into; a larger structure that the vein connects to.",
      "rdfs:label": "tributary",
      "schema:domainIncludes": {
        "@id": "schema:Vein"
      },
      "schema:rangeIncludes": {
        "@id": "schema:AnatomicalStructure"
      }
    },
    {
      "@id": "schema:partOfSystem",
      "@type": "rdf:Property",
      "rdfs:comment": "The anatomical or organ system that this structure is part of.",
      "rdfs:label": "partOfSystem",
      "schema:domainIncludes": {
        "@id": "schema:AnatomicalStructure"
      },
      "schema:rangeIncludes": {
        "@id": "schema:AnatomicalSystem"
      }
    },
    {
      "@id": "schema:medicineSystem",
      "@type": "rdf:Property",
      "rdfs:comment": "The system of medicine that includes this MedicalEntity, for example 'evidence-based', 'homeopathic', 'chiropractic', etc.",
      "rdfs:label": "medicineSystem",
      "schema:domainIncludes": {
        "@id": "schema:MedicalEntity"
      },
      "schema:rangeIncludes": {
        "@id": "schema:MedicineSystem"
      }
    },
    {
      "@id": "schema:disambiguatingDescription",
      "@type": "rdf:Property",
      "rdfs:comment": "A sub property of description. A short description of the item used to disambiguate from other, similar items. Information from other properties (in particular, name) may be necessary for the description to be useful for disambiguation.",
      "rdfs:label": "disambiguatingDescription",
      "rdfs:subPropertyOf": {
        "@id": "schema:description"
      },
      "schema:domainIncludes": {
        "@id": "schema:Thing"
      },
      "schema:rangeIncludes": {
        "@id": "schema:Text"
      }
    },
    {
      "@id": "schema:Thing",
      "@type": "rdfs:Class",
      "rdfs:comment": "The most generic type of item.",
      "rdfs:label": "Thing"
    },
    {
      "@id": "schema:relatedCondition",
      "@type": "rdf:Property",
      "rdfs:comment": "A medical condition associated with this anatomy.",
      "rdfs:label": "relatedCondition",
      "schema:domainIncludes": [
        {
          "@id": "schema:AnatomicalStructure"
        },
        {
          "@id": "schema:SuperficialAnatomy"
        },
        {
          "@id": "schema:AnatomicalSystem"
        }
      ],
      "schema:rangeIncludes": {
        "@id": "schema:MedicalCondition"
      }
    },
    {
      "@id": "schema:subStructure",
      "@type": "rdf:Property",
      "rdfs:comment": "Component (sub-)structure(s) that comprise this anatomical structure.",
      "rdfs:label": "subStructure",
      "schema:domainIncludes": {
        "@id": "schema:AnatomicalStructure"
      },
      "schema:rangeIncludes": {
        "@id": "schema:AnatomicalStructure"
      }
    },
    {
      "@id": "schema:AnatomicalStructure",
      "@type": "rdfs:Class",
      "rdfs:comment": "Any part of the human body, typically a component of an anatomical system. Organs, tissues, and cells are all anatomical structures.",
      "rdfs:label": "AnatomicalStructure",
      "rdfs:subClassOf": {
        "@id": "schema:MedicalEntity"
      }
    },
    {
      "@id": "schema:additionalType",
      "@type": "rdf:Property",
      "rdfs:comment": "An additional type for the item, typically used for adding more specific types from external vocabularies in microdata syntax. This is a relationship between something and a class that the thing is in. In RDFa syntax, it is better to use the native RDFa syntax - the 'typeof' attribute - for multiple types. Schema.org tools may have only weaker understanding of extra types, in particular those defined externally.",
      "rdfs:label": "additionalType",
      "rdfs:subPropertyOf": {
        "@id": "http://schema.org/http://www.w3.org/1999/02/22-rdf-syntax-ns#type"
      },
      "schema:domainIncludes": {
        "@id": "schema:Thing"
      },
      "schema:rangeIncludes": {
        "@id": "schema:URL"
      }
    },
    {
      "@id": "schema:relatedTherapy",
      "@type": "rdf:Property",
      "rdfs:comment": "A medical therapy related to this anatomy.",
      "rdfs:label": "relatedTherapy",
      "schema:domainIncludes": [
        {
          "@id": "schema:SuperficialAnatomy"
        },
        {
          "@id": "schema:AnatomicalStructure"
        },
        {
          "@id": "schema:AnatomicalSystem"
        }
      ],
      "schema:rangeIncludes": {
        "@id": "schema:MedicalTherapy"
      }
    },
    {
      "@id": "schema:alternateName",
      "@type": "rdf:Property",
      "rdfs:comment": "An alias for the item.",
      "rdfs:label": "alternateName",
      "schema:domainIncludes": {
        "@id": "schema:Thing"
      },
      "schema:rangeIncludes": {
        "@id": "schema:Text"
      }
    },
    {
      "@id": "schema:image",
      "@type": "rdf:Property",
      "rdfs:comment": "An image of the item. This can be a <a class=\"localLink\" href=\"/URL\">URL</a> or a fully described <a class=\"localLink\" href=\"/ImageObject\">ImageObject</a>.",
      "rdfs:label": "image",
      "schema:domainIncludes": {
        "@id": "schema:Thing"
      },
      "schema:rangeIncludes": [
        {
          "@id": "schema:URL"
        },
        {
          "@id": "schema:ImageObject"
        }
      ]
    },
    {
      "@id": "schema:mainEntityOfPage",
      "@type": "rdf:Property",
      "rdfs:comment": "Indicates a page (or other CreativeWork) for which this thing is the main entity being described. See <a href=\"/docs/datamodel.html#mainEntityBackground\">background notes</a> for details.",
      "rdfs:label": "mainEntityOfPage",
      "schema:domainIncludes": {
        "@id": "schema:Thing"
      },
      "schema:rangeIncludes": [
        {
          "@id": "schema:URL"
        },
        {
          "@id": "schema:CreativeWork"
        }
      ]
    },
    {
      "@id": "schema:guideline",
      "@type": "rdf:Property",
      "rdfs:comment": "A medical guideline related to this entity.",
      "rdfs:label": "guideline",
      "schema:domainIncludes": {
        "@id": "schema:MedicalEntity"
      },
      "schema:rangeIncludes": {
        "@id": "schema:MedicalGuideline"
      }
    },
    {
      "@id": "schema:study",
      "@type": "rdf:Property",
      "rdfs:comment": "A medical study or trial related to this entity.",
      "rdfs:label": "study",
      "schema:domainIncludes": {
        "@id": "schema:MedicalEntity"
      },
      "schema:rangeIncludes": {
        "@id": "schema:MedicalStudy"
      }
    },
    {
      "@id": "schema:subjectOf",
      "@type": "rdf:Property",
      "rdfs:comment": "A CreativeWork or Event about this Thing.",
      "rdfs:label": "subjectOf",
      "schema:domainIncludes": {
        "@id": "schema:Thing"
      },
      "schema:rangeIncludes": [
        {
          "@id": "schema:Event"
        },
        {
          "@id": "schema:CreativeWork"
        }
      ]
    },
    {
      "@id": "schema:Vessel",
      "@type": "rdfs:Class",
      "rdfs:comment": "A component of the human body circulatory system comprised of an intricate network of hollow tubes that transport blood throughout the entire body.",
      "rdfs:label": "Vessel",
      "rdfs:subClassOf": {
        "@id": "schema:AnatomicalStructure"
      }
    },
    {
      "@id": "schema:Vein",
      "@type": "rdfs:Class",
      "rdfs:comment": "A type of blood vessel that specifically carries blood to the heart.",
      "rdfs:label": "Vein",
      "rdfs:subClassOf": {
        "@id": "schema:Vessel"
      }
    },
    {
      "@id": "schema:relevantSpecialty",
      "@type": "rdf:Property",
      "rdfs:comment": "If applicable, a medical specialty in which this entity is relevant.",
      "rdfs:label": "relevantSpecialty",
      "schema:domainIncludes": {
        "@id": "schema:MedicalEntity"
      },
      "schema:rangeIncludes": {
        "@id": "schema:MedicalSpecialty"
      }
    },
    {
      "@id": "schema:identifier",
      "@type": "rdf:Property",
      "rdfs:comment": "The identifier property represents any kind of identifier for any kind of <a class=\"localLink\" href=\"/Thing\">Thing</a>, such as ISBNs, GTIN codes, UUIDs etc. Schema.org provides dedicated properties for representing many of these, either as textual strings or as URL (URI) links. See <a href=\"/docs/datamodel.html#identifierBg\">background notes</a> for more details.",
      "rdfs:label": "identifier",
      "schema:domainIncludes": {
        "@id": "schema:Thing"
      },
      "schema:rangeIncludes": [
        {
          "@id": "schema:URL"
        },
        {
          "@id": "schema:PropertyValue"
        },
        {
          "@id": "schema:Text"
        }
      ]
    },
    {
      "@id": "schema:regionDrained",
      "@type": "rdf:Property",
      "rdfs:comment": "The anatomical or organ system drained by this vessel; generally refers to a specific part of an organ.",
      "rdfs:label": "regionDrained",
      "schema:domainIncludes": [
        {
          "@id": "schema:LymphaticVessel"
        },
        {
          "@id": "schema:Vein"
        }
      ],
      "schema:rangeIncludes": [
        {
          "@id": "schema:AnatomicalSystem"
        },
        {
          "@id": "schema:AnatomicalStructure"
        }
      ]
    },
    {
      "@id": "schema:name",
      "@type": "rdf:Property",
      "rdfs:comment": "The name of the item.",
      "rdfs:label": "name",
      "rdfs:subPropertyOf": {
        "@id": "http://schema.org/http://www.w3.org/2000/01/rdf-schema#label"
      },
      "schema:domainIncludes": {
        "@id": "schema:Thing"
      },
      "schema:rangeIncludes": {
        "@id": "schema:Text"
      }
    },
    {
      "@id": "schema:potentialAction",
      "@type": "rdf:Property",
      "rdfs:comment": "Indicates a potential Action, which describes an idealized action in which this thing would play an 'object' role.",
      "rdfs:label": "potentialAction",
      "schema:domainIncludes": {
        "@id": "schema:Thing"
      },
      "schema:rangeIncludes": {
        "@id": "schema:Action"
      }
    },
    {
      "@id": "schema:MedicalEntity",
      "@type": "rdfs:Class",
      "rdfs:comment": "The most generic type of entity related to health and the practice of medicine.",
      "rdfs:label": "MedicalEntity",
      "rdfs:subClassOf": {
        "@id": "schema:Thing"
      }
    },
    {
      "@id": "schema:legalStatus",
      "@type": "rdf:Property",
      "rdfs:comment": "The drug or supplement's legal status, including any controlled substance schedules that apply.",
      "rdfs:label": "legalStatus",
      "schema:domainIncludes": [
        {
          "@id": "schema:MedicalEntity"
        },
        {
          "@id": "schema:DietarySupplement"
        },
        {
          "@id": "schema:Drug"
        }
      ],
      "schema:rangeIncludes": [
        {
          "@id": "schema:DrugLegalStatus"
        },
        {
          "@id": "schema:MedicalEnumeration"
        },
        {
          "@id": "schema:Text"
        }
      ]
    },
    {
      "@id": "schema:recognizingAuthority",
      "@type": "rdf:Property",
      "rdfs:comment": "If applicable, the organization that officially recognizes this entity as part of its endorsed system of medicine.",
      "rdfs:label": "recognizingAuthority",
      "schema:domainIncludes": {
        "@id": "schema:MedicalEntity"
      },
      "schema:rangeIncludes": {
        "@id": "schema:Organization"
      }
    },
    {
      "@id": "schema:sameAs",
      "@type": "rdf:Property",
      "rdfs:comment": "URL of a reference Web page that unambiguously indicates the item's identity. E.g. the URL of the item's Wikipedia page, Wikidata entry, or official website.",
      "rdfs:label": "sameAs",
      "schema:domainIncludes": {
        "@id": "schema:Thing"
      },
      "schema:rangeIncludes": {
        "@id": "schema:URL"
      }
    },
    {
      "@id": "schema:code",
      "@type": "rdf:Property",
      "rdfs:comment": "A medical code for the entity, taken from a controlled vocabulary or ontology such as ICD-9, DiseasesDB, MeSH, SNOMED-CT, RxNorm, etc.",
      "rdfs:label": "code",
      "schema:domainIncludes": {
        "@id": "schema:MedicalEntity"
      },
      "schema:rangeIncludes": {
        "@id": "schema:MedicalCode"
      }
    },
    {
      "@id": "schema:connectedTo",
      "@type": "rdf:Property",
      "rdfs:comment": "Other anatomical structures to which this structure is connected.",
      "rdfs:label": "connectedTo",
      "schema:domainIncludes": {
        "@id": "schema:AnatomicalStructure"
      },
      "schema:rangeIncludes": {
        "@id": "schema:AnatomicalStructure"
      }
    },
    {
      "@id": "schema:url",
      "@type": "rdf:Property",
      "rdfs:comment": "URL of the item.",
      "rdfs:label": "url",
      "schema:domainIncludes": {
        "@id": "schema:Thing"
      },
      "schema:rangeIncludes": {
        "@id": "schema:URL"
      }
    },
    {
      "@id": "schema:diagram",
      "@type": "rdf:Property",
      "rdfs:comment": "An image containing a diagram that illustrates the structure and/or its component substructures and/or connections with other structures.",
      "rdfs:label": "diagram",
      "schema:domainIncludes": {
        "@id": "schema:AnatomicalStructure"
      },
      "schema:rangeIncludes": {
        "@id": "schema:ImageObject"
      }
    },
    {
      "@id": "schema:description",
      "@type": "rdf:Property",
      "rdfs:comment": "A description of the item.",
      "rdfs:label": "description",
      "schema:domainIncludes": {
        "@id": "schema:Thing"
      },
      "schema:rangeIncludes": {
        "@id": "schema:Text"
      }
    }
  ]
}
</script>
    

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