# mucopolysaccharidosis IX

> mucopolysaccharidosis characterized by a deficiency in hyaluronidase

**Wikidata**: [Q5473408](https://www.wikidata.org/wiki/Q5473408)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Hyaluronidase_deficiency)  
**Source**: https://4ort.xyz/entity/mucopolysaccharidosis-ix


## References

1. Monarch Disease Ontology release 2018-06-29
2. Disease Ontology
3. UniProt
4. Mutations in HYAL1, a member of a tandemly distributed multigene family encoding disparate hyaluronidase activities, cause a newly described lysosomal disorder, mucopolysaccharidosis IX
5. [Identifiers.org](https://registry.identifiers.org/registry/doid)