# Down syndrome

> chromosomal condition

**Wikidata**: [Q47715](https://www.wikidata.org/wiki/Q47715)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Down_syndrome)  
**Source**: https://4ort.xyz/entity/down-syndrome


## References

1. Disease Ontology
2. Study of chromosomes of nine children with Down syndrome
3. [Source](https://lingualibre.org/wiki/Q636547)
4. Nuovo soggettario
5. Freebase Data Dumps. 2013
6. Integrated Authority File
7. Klinická neurologie část speciální
8. [Source](http://www.patient.co.uk/patientplus/d.htm)
9. BBC Things
10. YSO-Wikidata mapping project
11. [Identifiers.org](http://www.ebi.ac.uk/miriam/main/collections/MIR:00000233)
12. Quora
13. [/r/downsyndrome](https://old.reddit.com/r/downsyndrome/)
14. Great Norwegian Encyclopedia
15. [Source](https://www.medicalrecords.com/health-a-to-z/down-syndrome-definition/)
16. National Library of Israel
17. KBpedia
18. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)