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{ "resourceType" : "CodeSystem", "id" : "v3-CompressionAlgorithm", "language" : "en", "text" : { "status" : "generated", "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\" xml:lang=\"en\" lang=\"en\"><h2>CompressionAlgorithm</h2><p><b>Properties</b></p><table class=\"grid\"><tr><td><b>Code</b></td><td><b>URL</b></td><td><b>Description</b></td><td><b>Type</b></td></tr><tr><td>Specializes</td><td/><td>The child code is a more narrow version of the concept represented by the parent code. I.e. Every child concept is also a valid parent concept. Used to allow determination of subsumption. Must be transitive, irreflexive, antisymmetric.</td><td>Coding</td></tr><tr><td>Generalizes</td><td/><td>Inverse of Specializes. Only included as a derived relationship.</td><td>Coding</td></tr><tr><td>internalId</td><td>http://terminology.hl7.org/CodeSystem/utg-concept-properties#v3-internal-id</td><td>The internal identifier for the concept in the HL7 Access database repository.</td><td>code</td></tr><tr><td>howApplies</td><td>http://terminology.hl7.org/CodeSystem/utg-concept-properties#v3-how-applies</td><td>Haven't a clue!</td><td>string</td></tr><tr><td>status</td><td>http://hl7.org/fhir/concept-properties#status</td><td>Designation of a concept's state. Normally is not populated unless the state is retired.</td><td>code</td></tr></table><p>This code system http://terminology.hl7.org/CodeSystem/v3-CompressionAlgorithm 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><td><b>internalId</b></td><td><b>howApplies</b></td><td><b>status</b></td></tr><tr><td style=\"white-space:nowrap\">BZ<a name=\"v3-CompressionAlgorithm-BZ\"> </a></td><td>bzip</td><td>bzip-2 compression format. See \\[http://www.bzip.org/\\] for more information.</td><td>23535</td><td/><td>active</td></tr><tr><td style=\"white-space:nowrap\">DF<a name=\"v3-CompressionAlgorithm-DF\"> </a></td><td>deflate</td><td>The deflate compressed data format as specified in RFC 1951 \\[http://www.ietf.org/rfc/rfc1951.txt\\].</td><td>10621</td><td>mandatory</td><td>active</td></tr><tr><td style=\"white-space:nowrap\">GZ<a name=\"v3-CompressionAlgorithm-GZ\"> </a></td><td>gzip</td><td>A compressed data format that is compatible with the widely used GZIP utility as specified in RFC 1952 \\[http://www.ietf.org/rfc/rfc1952.txt\\] (uses the deflate algorithm).</td><td>10622</td><td>other</td><td>active</td></tr><tr><td style=\"white-space:nowrap\">Z<a name=\"v3-CompressionAlgorithm-Z\"> </a></td><td>compress</td><td>Original UNIX compress algorithm and file format using the LZC algorithm (a variant of LZW). Patent encumbered and less efficient than deflate.</td><td>10624</td><td>deprecated</td><td>active</td></tr><tr><td style=\"white-space:nowrap\">Z7<a name=\"v3-CompressionAlgorithm-Z7\"> </a></td><td>Z7</td><td>7z compression file format. See \\[http://www.7-zip.org/7z.html\\] for more information.</td><td>23536</td><td/><td>active</td></tr><tr><td style=\"white-space:nowrap\">ZL<a name=\"v3-CompressionAlgorithm-ZL\"> </a></td><td>zlib</td><td>A compressed data format that also uses the deflate algorithm. Specified as RFC 1950 \\[http://www.ietf.org/rfc/rfc1952.txt\\]</td><td>10623</td><td>other</td><td>active</td></tr></table></div>" }, "url" : "http://terminology.hl7.org/CodeSystem/v3-CompressionAlgorithm", "identifier" : [ { "system" : "urn:ietf:rfc:3986", "value" : "urn:oid:2.16.840.1.113883.5.1009" } ], "version" : "2.0.0", "name" : "CompressionAlgorithm", "title" : "CompressionAlgorithm", "status" : "active", "date" : "2019-03-20T00:00:00-04:00", "publisher" : "Health Level 7", "contact" : [ { "name" : "Health Level Seven" } ], "hierarchyMeaning" : "is-a", "content" : "complete", "property" : [ { "extension" : [ { "url" : "http://terminology.hl7.org/StructureDefinition/ext-mif-relationship-symmetry", "valueCode" : "antisymmetric" }, { "url" : "http://terminology.hl7.org/StructureDefinition/ext-mif-relationship-transitivity", "valueCode" : "transitive" }, { "url" : "http://terminology.hl7.org/StructureDefinition/ext-mif-relationship-reflexivity", "valueCode" : "irreflexive" }, { "url" : "http://terminology.hl7.org/StructureDefinition/ext-mif-relationship-isNavigable", "valueBoolean" : true }, { "url" : "http://terminology.hl7.org/StructureDefinition/ext-mif-relationship-relationshipKind", "valueCode" : "Specializes" }, { "url" : "http://terminology.hl7.org/StructureDefinition/ext-mif-relationship-inverseName", "valueString" : "Generalizes" } ], "code" : "Specializes", "description" : "The child code is a more narrow version of the concept represented by the parent code. I.e. Every child concept is also a valid parent concept. Used to allow determination of subsumption. Must be transitive, irreflexive, antisymmetric.", "type" : "Coding" }, { "extension" : [ { "url" : "http://terminology.hl7.org/StructureDefinition/ext-mif-relationship-symmetry", "valueCode" : "antisymmetric" }, { "url" : "http://terminology.hl7.org/StructureDefinition/ext-mif-relationship-transitivity", "valueCode" : "transitive" }, { "url" : "http://terminology.hl7.org/StructureDefinition/ext-mif-relationship-reflexivity", "valueCode" : "irreflexive" }, { "url" : "http://terminology.hl7.org/StructureDefinition/ext-mif-relationship-isNavigable", "valueBoolean" : true }, { "url" : "http://terminology.hl7.org/StructureDefinition/ext-mif-relationship-relationshipKind", "valueCode" : "Generalizes" }, { "url" : "http://terminology.hl7.org/StructureDefinition/ext-mif-relationship-inverseName", "valueString" : "Specializes" } ], "code" : "Generalizes", "description" : "Inverse of Specializes. Only included as a derived relationship.", "type" : "Coding" }, { "code" : "internalId", "uri" : "http://terminology.hl7.org/CodeSystem/utg-concept-properties#v3-internal-id", "description" : "The internal identifier for the concept in the HL7 Access database repository.", "type" : "code" }, { "code" : "howApplies", "uri" : "http://terminology.hl7.org/CodeSystem/utg-concept-properties#v3-how-applies", "description" : "Haven't a clue!", "type" : "string" }, { "code" : "status", "uri" : "http://hl7.org/fhir/concept-properties#status", "description" : "Designation of a concept's state. Normally is not populated unless the state is retired.", "type" : "code" } ], "concept" : [ { "code" : "BZ", "display" : "bzip", "definition" : "bzip-2 compression format. See \\[http://www.bzip.org/\\] for more information.", "property" : [ { "code" : "status", "valueCode" : "active" }, { "code" : "internalId", "valueCode" : "23535" } ] }, { "code" : "DF", "display" : "deflate", "definition" : "The deflate compressed data format as specified in RFC 1951 \\[http://www.ietf.org/rfc/rfc1951.txt\\].", "property" : [ { "code" : "status", "valueCode" : "active" }, { "code" : "internalId", "valueCode" : "10621" }, { "code" : "howApplies", "valueString" : "mandatory" } ] }, { "code" : "GZ", "display" : "gzip", "definition" : "A compressed data format that is compatible with the widely used GZIP utility as specified in RFC 1952 \\[http://www.ietf.org/rfc/rfc1952.txt\\] (uses the deflate algorithm).", "property" : [ { "code" : "status", "valueCode" : "active" }, { "code" : "internalId", "valueCode" : "10622" }, { "code" : "howApplies", "valueString" : "other" } ] }, { "code" : "Z", "display" : "compress", "definition" : "Original UNIX compress algorithm and file format using the LZC algorithm (a variant of LZW). Patent encumbered and less efficient than deflate.", "property" : [ { "code" : "status", "valueCode" : "active" }, { "code" : "internalId", "valueCode" : "10624" }, { "code" : "howApplies", "valueString" : "deprecated" } ] }, { "code" : "Z7", "display" : "Z7", "definition" : "7z compression file format. See \\[http://www.7-zip.org/7z.html\\] for more information.", "property" : [ { "code" : "status", "valueCode" : "active" }, { "code" : "internalId", "valueCode" : "23536" } ] }, { "code" : "ZL", "display" : "zlib", "definition" : "A compressed data format that also uses the deflate algorithm. Specified as RFC 1950 \\[http://www.ietf.org/rfc/rfc1952.txt\\]", "property" : [ { "code" : "status", "valueCode" : "active" }, { "code" : "internalId", "valueCode" : "10623" }, { "code" : "howApplies", "valueString" : "other" } ] } ] }