# arteriovenous fistula

> abnormal, epithelial-lined connection between an artery and vein that is present at the time of birth

**Wikidata**: [Q707837](https://www.wikidata.org/wiki/Q707837)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Arteriovenous_fistula)  
**Source**: https://4ort.xyz/entity/arteriovenous-fistula


## References

1. Monarch Disease Ontology release 2018-06-29
2. Freebase Data Dumps. 2013
3. Human Phenotype Ontology release 2018-03-08
4. [Source](https://cdn.who.int/media/docs/default-source/classification/icd/icd-10/icd-10-to-meddra-map---june-2023---codes-mapping.xlsx)
5. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)