# choanal atresia

> congenital disorder of respiratory system

**Wikidata**: [Q662185](https://www.wikidata.org/wiki/Q662185)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Choanal_atresia)  
**Source**: https://4ort.xyz/entity/choanal-atresia


## References

1. Monarch Disease Ontology release 2018-06-29
2. Disease Ontology
3. Freebase Data Dumps. 2013
4. [Identifiers.org](https://registry.identifiers.org/registry/doid)
5. Human Phenotype Ontology release 2018-03-08
6. Great Norwegian Encyclopedia
7. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)