{"caseSensitive":true,"concept":[{"code":"autologous","definition":"Tissue, cells, or biological substances taken from the same individual.","display":"Autologous"},{"code":"non-autologous","definition":"Tissue, cells, or materials that are not taken from the same individual; they may come from a donor or be artificially created.","display":"Non-autologous"},{"code":"homologous","definition":"Tissue or cells taken from a donor of the same species.","display":"Homologous"},{"code":"allogeneic","definition":"Tissue or cells from another genetically different individual of the same species.","display":"Allogeneic"},{"code":"syngeneic","definition":"Tissue or cells taken from a genetically identical individual, such as an identical twin.","display":"Syngeneic"},{"code":"heterologous","definition":"Tissue, cells, or materials from a genetically dissimilar source, commonly from a different species.","display":"Heterologous"},{"code":"zooplastic","definition":"Tissue or graft material taken from a non-human animal species.","display":"Zooplastic"},{"code":"synthetic","definition":"Materials created through chemical or other artificial processes rather than derived from living organisms.","display":"Synthetic"},{"code":"mixed-source","definition":"A graft, transplant, or product that combines the patient's own biological materials with donor, animal, or synthetic sources.","display":"Mixed Source"}],"contact":[{"telecom":[{"system":"url","value":"http://hl7.org/fhir"},{"system":"email","value":"fhir@lists.hl7.org"}]}],"content":"complete","date":"2021-01-05T10:01:24+11:00","description":"Codes describing the origin of an included body structure.","experimental":true,"extension":[{"url":"http://hl7.org/fhir/StructureDefinition/structuredefinition-wg","valueCode":"oo"},{"url":"http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status","valueCode":"informative"},{"url":"http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm","valueInteger":0}],"id":"bodystructure-origin","jurisdiction":[{"coding":[{"code":"001","display":"World","system":"http://unstats.un.org/unsd/methods/m49/m49.htm"}]}],"meta":{"lastUpdated":"2026-06-19T13:42:33.392+11:00"},"name":"BodyStructureOrigin","publisher":"HL7 (FHIR Project)","resourceType":"CodeSystem","status":"active","text":{"div":"<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: CodeSystem bodystructure-origin</b></p><a name=\"bodystructure-origin\"> </a><a name=\"hcbodystructure-origin\"> </a><div style=\"display: inline-block; background-color: #d9e0e7; padding: 6px; margin: 4px; border: 1px solid #8da1b4; border-radius: 5px; line-height: 60%\"><p style=\"margin-bottom: 0px\">Last updated: 2021-01-05T10:01:24.148+11:00</p></div><p>This case-sensitive code system <code>http://hl7.org/fhir/bodystructure-origin</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\">autologous<a name=\"bodystructure-origin-autologous\"> </a></td><td>Autologous</td><td>Tissue, cells, or biological substances taken from the same individual.</td></tr><tr><td style=\"white-space:nowrap\">non-autologous<a name=\"bodystructure-origin-non-autologous\"> </a></td><td>Non-autologous</td><td>Tissue, cells, or materials that are not taken from the same individual; they may come from a donor or be artificially created.</td></tr><tr><td style=\"white-space:nowrap\">homologous<a name=\"bodystructure-origin-homologous\"> </a></td><td>Homologous</td><td>Tissue or cells taken from a donor of the same species.</td></tr><tr><td style=\"white-space:nowrap\">allogeneic<a name=\"bodystructure-origin-allogeneic\"> </a></td><td>Allogeneic</td><td>Tissue or cells from another genetically different individual of the same species.</td></tr><tr><td style=\"white-space:nowrap\">syngeneic<a name=\"bodystructure-origin-syngeneic\"> </a></td><td>Syngeneic</td><td>Tissue or cells taken from a genetically identical individual, such as an identical twin.</td></tr><tr><td style=\"white-space:nowrap\">heterologous<a name=\"bodystructure-origin-heterologous\"> </a></td><td>Heterologous</td><td>Tissue, cells, or materials from a genetically dissimilar source, commonly from a different species.</td></tr><tr><td style=\"white-space:nowrap\">zooplastic<a name=\"bodystructure-origin-zooplastic\"> </a></td><td>Zooplastic</td><td>Tissue or graft material taken from a non-human animal species.</td></tr><tr><td style=\"white-space:nowrap\">synthetic<a name=\"bodystructure-origin-synthetic\"> </a></td><td>Synthetic</td><td>Materials created through chemical or other artificial processes rather than derived from living organisms.</td></tr><tr><td style=\"white-space:nowrap\">mixed-source<a name=\"bodystructure-origin-mixed-source\"> </a></td><td>Mixed Source</td><td>A graft, transplant, or product that combines the patient's own biological materials with donor, animal, or synthetic sources.</td></tr></table></div>","status":"generated"},"title":"Body Structure Origin Codes","url":"http://hl7.org/fhir/bodystructure-origin","version":"6.0.0-ballot4"}