# Heart and Breathing Rate Variations as Biomarkers for Anxiety Detection

> Research article (Bioengineering, 2022) · cited 41× · AI/ML

**Wikidata**: [openalex:W4309705193](https://www.wikidata.org/wiki/openalex:W4309705193)  
**Source**: https://4ort.xyz/entity/heart-and-breathing-rate-variations-as-biomarkers-for-anxiety-detection