# keratoconus

> corneal disease characterized by structural changes within the cornea causing it to thin and change, leading to a protruding conical shape

**Wikidata**: [Q611984](https://www.wikidata.org/wiki/Q611984)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Keratoconus)  
**Source**: https://4ort.xyz/entity/keratoconus


## References

1. [Nuovo soggettario](https://thes.bncf.firenze.sbn.it/termine.php?id=52698)
2. Disease Ontology
3. Monarch Disease Ontology release 2018-06-29
4. Nuovo soggettario
5. Freebase Data Dumps. 2013
6. Czech National Authority Database
7. [Source](https://rarediseases.org/rare-diseases/keratoconus/)
8. VSX1: a gene for posterior polymorphous dystrophy and keratoconus
9. [Identifiers.org](https://registry.identifiers.org/registry/doid)
10. Human Phenotype Ontology release 2018-03-08
11. UMLS 2023
12. Quora
13. Great Norwegian Encyclopedia
14. National Library of Israel
15. GF WordNet
16. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)