FHIR Cross-Version Extensions package for FHIR R4B from FHIR R4 - Version 0.0.1-snapshot-2. See the Directory of published versions
| Page standards status: Normative | Maturity Level: 5 |
{
"resourceType" : "CodeSystem",
"id" : "codesystem-hierarchy-meaning",
"text" : {
"status" : "generated",
"div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: CodeSystem codesystem-hierarchy-meaning</b></p><a name=\"codesystem-hierarchy-meaning\"> </a><a name=\"hccodesystem-hierarchy-meaning\"> </a><p>This case-sensitive code system <code>http://hl7.org/fhir/codesystem-hierarchy-meaning</code> defines the following codes:</p><table class=\"codes\"><tr><td style=\"white-space:nowrap\"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td style=\"white-space:nowrap\">grouped-by<a name=\"codesystem-hierarchy-meaning-grouped-by\"> </a></td><td>Grouped By</td><td><div><p>No particular relationship between the concepts can be assumed, except what can be determined by inspection of the definitions of the elements (possible reasons to use this: importing from a source where this is not defined, or where various parts of the hierarchy have different meanings).</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\">is-a<a name=\"codesystem-hierarchy-meaning-is-a\"> </a></td><td>Is-A</td><td><div><p>A hierarchy where the child concepts have an IS-A relationship with the parents - that is, all the properties of the parent are also true for its child concepts. Not that is-a is a property of the concepts, so additional subsumption relationships may be defined using properties or the <a href=\"https://hl7.org/fhir/extension-codesystem-subsumes.html\">subsumes</a> extension.</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\">part-of<a name=\"codesystem-hierarchy-meaning-part-of\"> </a></td><td>Part Of</td><td><div><p>Child elements list the individual parts of a composite whole (e.g. body site).</p>\n</div></td></tr><tr><td style=\"white-space:nowrap\">classified-with<a name=\"codesystem-hierarchy-meaning-classified-with\"> </a></td><td>Classified With</td><td><div><p>Child concepts in the hierarchy may have only one parent, and there is a presumption that the code system is a "closed world" meaning all things must be in the hierarchy. This results in concepts such as "not otherwise classified.".</p>\n</div></td></tr></table></div>"
},
"extension" : [
{
"url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
"valueCode" : "normative"
},
{
"url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-normative-version",
"valueCode" : "4.0.0"
},
{
"url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
"valueInteger" : 5
},
{
"extension" : [
{
"url" : "packageId",
"valueId" : "hl7.fhir.uv.xver-r4.r4b"
},
{
"url" : "version",
"valueString" : "0.0.1-snapshot-2"
}
],
"url" : "http://hl7.org/fhir/StructureDefinition/package-source"
},
{
"url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
"valueCode" : "vocab"
}
],
"url" : "http://hl7.org/fhir/codesystem-hierarchy-meaning",
"version" : "4.0.1",
"name" : "CodeSystemHierarchyMeaning",
"title" : "CodeSystemHierarchyMeaning",
"status" : "active",
"experimental" : false,
"date" : "2019-11-01T08:29:23+10:00",
"publisher" : "HL7 International / Terminology Infrastructure",
"contact" : [
{
"name" : "HL7 International / Terminology Infrastructure",
"telecom" : [
{
"system" : "url",
"value" : "http://www.hl7.org/Special/committees/Vocab"
}
]
}
],
"description" : "The meaning of the hierarchy of concepts in a code system.",
"jurisdiction" : [
{
"coding" : [
{
"system" : "http://unstats.un.org/unsd/methods/m49/m49.htm",
"code" : "001",
"display" : "World"
}
]
}
],
"caseSensitive" : true,
"valueSet" : "http://hl7.org/fhir/ValueSet/codesystem-hierarchy-meaning|4.3.0",
"content" : "complete",
"concept" : [
{
"code" : "grouped-by",
"display" : "Grouped By",
"definition" : "No particular relationship between the concepts can be assumed, except what can be determined by inspection of the definitions of the elements (possible reasons to use this: importing from a source where this is not defined, or where various parts of the hierarchy have different meanings)."
},
{
"code" : "is-a",
"display" : "Is-A",
"definition" : "A hierarchy where the child concepts have an IS-A relationship with the parents - that is, all the properties of the parent are also true for its child concepts. Not that is-a is a property of the concepts, so additional subsumption relationships may be defined using properties or the [subsumes](https://hl7.org/fhir/extension-codesystem-subsumes.html) extension."
},
{
"code" : "part-of",
"display" : "Part Of",
"definition" : "Child elements list the individual parts of a composite whole (e.g. body site)."
},
{
"code" : "classified-with",
"display" : "Classified With",
"definition" : "Child concepts in the hierarchy may have only one parent, and there is a presumption that the code system is a \"closed world\" meaning all things must be in the hierarchy. This results in concepts such as \"not otherwise classified.\"."
}
]
}