## ValueSet Comparison between http://hl7.org/fhir/ValueSet/allergyintolerance-code vs http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113762.1.4.1267.43

### Messages

Error | ValueSet.url | Values for url differ: 'http://hl7.org/fhir/ValueSet/allergyintolerance-code' vs 'http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113762.1.4.1267.43'
Error | ValueSet.version | Values for version differ: '4.0.1' vs '20260321'
Information | ValueSet.name | Values for name differ: 'AllergyIntoleranceSubstance/Product,ConditionAndNegationCodes' vs 'AllergenConceptsMedicationsFoodsAndEnvironmentalSubstancesIncludingRefutations'
Information | ValueSet.title | Values for title differ: 'AllergyIntolerance Substance/Product, Condition and Negation Codes' vs 'Allergen Concepts (Medications, Foods, and Environmental Substances) including refutations.'
Information | ValueSet.status | Values for status differ: 'draft' vs 'active'
Information | ValueSet.date | Values for date differ: '2019-11-01T09:29:23+11:00' vs '2026-03-21T01:03:31-04:00'
Information | ValueSet.publisher | Values for publisher differ: 'FHIR Project team' vs 'HL7 US Realm Program Management Steward'
Information | ValueSet.jurisdiction | Added the item ''

### Metadata

Name | Value | Comments
--- | --- | ---
compose.inactive |  |
compose.lockedDate |  |
copyright | This resource includes content from SNOMED Clinical Terms® (SNOMED CT®) which is copyright of the International Health Terminology Standards Development Organisation (IHTSDO). Implementers of these specifications must have the appropriate SNOMED CT Affiliate license - for more information contact http://www.snomed.org/snomed-ct/get-snomed-ct or info@snomed.org |  | Removed the item 'This resource includes content from SNOMED Clinical Terms® (SNOMED CT®) which is copyright of the International Health Terminology Standards Development Organisation (IHTSDO). Implementers of these specifications must have the appropriate SNOMED CT Affiliate license - for more information contact http://www.snomed.org/snomed-ct/get-snomed-ct or info@snomed.org'
date | 2019-11-01T09:29:23+11:00 | 2026-03-21T01:03:31-04:00 | Values Differ
description | This value set includes concept codes for specific substances/pharmaceutical products, allergy or intolerance conditions, and negation/exclusion codes to specify the absence of specific types of allergies or intolerances. | The contained sets represent substances and products that may cause allergic reactions or intolerances, for use in documenting the responsible allergen across medication, dietary, and environmental categories in structured allergy record. It Includes concepts within from the following grouped value sets: RxNorm Allergen Concepts (Ingredient-Focused) (IN, MIN, PIN, BN) SNOMED CT Medicinal Product Allergens (by Structure) SNOMED CT Dietary Allergens (Food and Food Additives) SNOMED CT Environmental Allergens | Values Differ
experimental | false |  | Removed the item 'false'
immutable |  |
jurisdiction |  |
jurisdiction[0] |  |  | Added the item ''
name | AllergyIntoleranceSubstance/Product,ConditionAndNegationCodes | AllergenConceptsMedicationsFoodsAndEnvironmentalSubstancesIncludingRefutations | Values Differ
publisher | FHIR Project team | HL7 US Realm Program Management Steward | Values Differ
purpose |  | (Clinical Focus: Substances and products that may be documented as causes of allergic reactions or intolerances, including medications, foods, food additives, and environmental substances.),(Data Element Scope: Used to document the substance or product responsible for an allergy or intolerance in structured allergy records (e.g., AllergyIntolerance), supporting consistent representation across major allergen categories),(Inclusion Criteria: Includes concepts drawn from the following grouped value sets: RxNorm Allergen Concepts (Ingredient-Focused) (IN, MIN, PIN, BN) SNOMED CT Medicinal Product Allergens (by Structure) SNOMED CT Dietary Allergens (Food and Food Additives) SNOMED CT Environmental Allergens These sets collectively represent documented allergens across medication, dietary, and environmental domains.),(Exclusion Criteria: Concepts not aligned with the defined allergen domains (medication, food/food additive, environmental)) | Added the item '(Clinical Focus: Substances and products that may be documented as causes of allergic reactions or intolerances, including medications, foods, food additives, and environmental substances.),(Data Element Scope: Used to document the substance or product responsible for an allergy or intolerance in structured allergy records (e.g., AllergyIntolerance), supporting consistent representation across major allergen categories),(Inclusion Criteria: Includes concepts drawn from the following grouped value sets: RxNorm Allergen Concepts (Ingredient-Focused) (IN, MIN, PIN, BN) SNOMED CT Medicinal Product Allergens (by Structure) SNOMED CT Dietary Allergens (Food and Food Additives) SNOMED CT Environmental Allergens These sets collectively represent documented allergens across medication, dietary, and environmental domains.),(Exclusion Criteria: Concepts not aligned with the defined allergen domains (medication, food/food additive, environmental))'
status | draft | active | Values Differ
title | AllergyIntolerance Substance/Product, Condition and Negation Codes | Allergen Concepts (Medications, Foods, and Environmental Substances) including refutations. | Values Differ
url | http://hl7.org/fhir/ValueSet/allergyintolerance-code | http://cts.nlm.nih.gov/fhir/ValueSet/2.16.840.1.113762.1.4.1267.43 | Values Differ
version | 4.0.1 | 20260321 | Values Differ

### Definition

Item | Property | Value | Comments
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include |  |  |  |  | Removed Include
include | http://snomed.info/sct |  |  |  | Removed Include
include | http://snomed.info/sct |  |  |  | Removed Include
include | http://snomed.info/sct |  |  |  | Removed Include
include | http://snomed.info/sct |  |  |  | Removed Include
include | http://snomed.info/sct |  |  |  | Removed Include
include | http://snomed.info/sct |  |  |  | Removed Include
include | http://snomed.info/sct |  |  |  | Removed Include
include |  |  |  |  | Added Include
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### Expansion

Unable to generate expansion - see errors