{"resourceType":"CodeSystem","id":"substance-category","meta":{"lastUpdated":"2021-01-17T07:06:13.533+11:00","profile":["http://hl7.org/fhir/StructureDefinition/shareablecodesystem"]},"extension":[{"url":"http://hl7.org/fhir/StructureDefinition/structuredefinition-wg","valueCode":"oo"},{"url":"http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status","valueCode":"trial-use"},{"url":"http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm","valueInteger":2}],"url":"http://terminology.hl7.org/CodeSystem/substance-category","identifier":[{"system":"urn:ietf:rfc:3986","value":"urn:oid:2.16.840.1.113883.4.642.4.1138"}],"version":"4.0.1","name":"SubstanceCategoryCodes","title":"Substance Category Codes","status":"draft","experimental":false,"publisher":"HL7 Orders and Observations Workgroup","contact":[{"telecom":[{"system":"url","value":"http://www.hl7.org/Special/committees/orders/index.cfm"}]}],"description":"Substance category codes","caseSensitive":true,"valueSet":"http://hl7.org/fhir/ValueSet/substance-category","content":"complete","concept":[{"code":"allergen","display":"Allergen","definition":"A substance that causes an allergic reaction."},{"code":"biological","display":"Biological Substance","definition":"A substance that is produced by or extracted from a biological source."},{"code":"body","display":"Body Substance","definition":"A substance that comes directly from a human or an animal (e.g. blood, urine, feces, tears, etc.)."},{"code":"chemical","display":"Chemical","definition":"Any organic or inorganic substance of a particular molecular identity, including -- (i) any combination of such substances occurring in whole or in part as a result of a chemical reaction or occurring in nature and (ii) any element or uncombined radical (http://www.epa.gov/opptintr/import-export/pubs/importguide.pdf)."},{"code":"food","display":"Dietary Substance","definition":"A food, dietary ingredient, or dietary supplement for human or animal."},{"code":"drug","display":"Drug or Medicament","definition":"A substance intended for use in the diagnosis, cure, mitigation, treatment, or prevention of disease in man or other animals (Federal Food Drug and Cosmetic Act)."},{"code":"material","display":"Material","definition":"A finished product which is not normally ingested, absorbed or injected (e.g. steel, iron, wood, plastic and paper)."}]}