# coarctation of the aorta

> congenital condition whereby the aorta is narrow, usually in the area where the ductus arteriosus (ligamentum arteriosum after regression) inserts

**Wikidata**: [Q616066](https://www.wikidata.org/wiki/Q616066)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Coarctation_of_the_aorta)  
**Source**: https://4ort.xyz/entity/coarctation-of-the-aorta


## References

1. Monarch Disease Ontology release 2018-06-29
2. Prevalence of Intracranial Aneurysm in Patients with Aortopathy: A Systematic Review with Meta-Analyses
3. Freebase Data Dumps. 2013
4. [Source](http://www.patient.co.uk/patientplus/c.htm)
5. NDF-RT
6. Human Phenotype Ontology release 2018-03-08
7. [Source](https://cdn.who.int/media/docs/default-source/classification/icd/icd-10/icd-10-to-meddra-map---june-2023---codes-mapping.xlsx)
8. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)