<status value="active"/> <experimental value="false"/> <date value="2021-01-05T10:01:24+11:00"/> <publisher value="HL7 (FHIR Project)"/> <contact> <telecom> <system value="url"/> <value value="http://hl7.org/fhir"/> </telecom> <telecom> <system value="email"/> <value value="fhir@lists.hl7.org"/> </telecom> </contact> <description value="Category of an identified substance associated with allergies or intolerances."/> <jurisdiction> <coding> <system value="http://unstats.un.org/unsd/methods/m49/m49.htm"/> <code value="001"/> <display value="World"/> </coding> </jurisdiction> <caseSensitive value="true"/> <valueSet value="http://hl7.org/fhir/ValueSet/allergy-intolerance-category"/> <content value="complete"/> <concept> <code value="food"/> <display value="Food"/> <definition value="Any substance consumed to provide nutritional support for the body."/> </concept> <concept> <code value="medication"/> <display value="Medication"/> <definition value="Substances administered to achieve a physiological effect."/> </concept> <concept> <code value="environment"/> <display value="Environment"/> <definition value="Any substances that are encountered in the environment, including any substance not already classified as food, medication, or biologic."/> </concept> <concept> <code value="biologic"/> <display value="Biologic"/> <definition value="A preparation that is synthesized from living organisms or their products, especially a human or animal protein, such as a hormone or antitoxin, that is used as a diagnostic, preventive, or therapeutic agent. Examples of biologic medications include: vaccines; allergenic extracts, which are used for both diagnosis and treatment (for example, allergy shots); gene therapies; cellular therapies. There are other biologic products, such as tissues, which are not typically associated with allergies."/> </concept> </CodeSystem>

Generated Narrative: CodeSystem allergy-intolerance-category

This case-sensitive code system http://hl7.org/fhir/allergy-intolerance-category defines the following codes:

Code	Display	Definition
food	Food	Any substance consumed to provide nutritional support for the body.
medication	Medication	Substances administered to achieve a physiological effect.
environment	Environment	Any substances that are encountered in the environment, including any substance not already classified as food, medication, or biologic.
biologic	Biologic	A preparation that is synthesized from living organisms or their products, especially a human or animal protein, such as a hormone or antitoxin, that is used as a diagnostic, preventive, or therapeutic agent. Examples of biologic medications include: vaccines; allergenic extracts, which are used for both diagnosis and treatment (for example, allergy shots); gene therapies; cellular therapies. There are other biologic products, such as tissues, which are not typically associated with allergies.