# hypersensitivity

> inflammatory response to an exogenous environmental antigen or an endogenous antigen initiated by the adaptive immune system

**Wikidata**: [Q5958765](https://www.wikidata.org/wiki/Q5958765)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Hypersensitivity)  
**Source**: https://4ort.xyz/entity/hypersensitivity


## References

1. Gene Ontology release 2019-10-07
2. Is cancer a severe delayed hypersensitivity reaction and histamine a blueprint?
3. Disease Ontology
4. Freebase Data Dumps. 2013
5. Monarch Disease Ontology release 2018-06-29
6. NDF-RT
7. BabelNet
8. [Identifiers.org](https://registry.identifiers.org/registry/doid)
9. UMLS 2023
10. Great Norwegian Encyclopedia
11. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)