# glycogen storage disease IX

> glycogen storage disease characterized by deficiency of hepatic phosphorylase kinase activity

**Wikidata**: [Q16815740](https://www.wikidata.org/wiki/Q16815740)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Glycogen_storage_disease_type_IX)  
**Source**: https://4ort.xyz/entity/glycogen-storage-disease-ix


## References

1. Disease Ontology
2. Monarch Disease Ontology release 2018-06-29
3. [Identifiers.org](https://registry.identifiers.org/registry/doid)