# Heart rate variability during sleep in fibromyalgia and insomnia

> doctoral thesis by Diana E. McMillan, 2001

**Wikidata**: [Q117414172](https://www.wikidata.org/wiki/Q117414172)  
**Source**: https://4ort.xyz/entity/heart-rate-variability-during-sleep-in-fibromyalgia-and-insomnia