# dyssomnia

> broad classification of sleeping disorders involving difficulty getting to sleep, remain sleeping, or of excessive sleepiness

**Wikidata**: [Q559435](https://www.wikidata.org/wiki/Q559435)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Dyssomnia)  
**Source**: https://4ort.xyz/entity/dyssomnia


## References

1. Freebase Data Dumps. 2013