# Heart rate variability change during a stressful cognitive task in individuals with anxiety and control participants

> Research article (BMC Psychology, 2021) · cited 49× · AI/ML

**Wikidata**: [openalex:W3136960897](https://www.wikidata.org/wiki/openalex:W3136960897)  
**Source**: https://4ort.xyz/entity/heart-rate-variability-change-during-a-stressful-cognitive-task-in-individuals-with-anxiety-and-control-participants