# endogenous depression

> mental depression that is characterized by a dysregulation of the endogenous opioid system and not of the monaminergic system

**Wikidata**: [Q5376333](https://www.wikidata.org/wiki/Q5376333)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Endogenous_depression)  
**Source**: https://4ort.xyz/entity/endogenous-depression


## References

1. Disease Ontology
2. [Identifiers.org](https://registry.identifiers.org/registry/doid)
3. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)