# Beat-to-Beat Blood Pressure Estimation by Photoplethysmography and Its Interpretation

> Research article (Sensors, 2022) · cited 17× · AI/ML

**Wikidata**: [openalex:W4296350370](https://www.wikidata.org/wiki/openalex:W4296350370)  
**Source**: https://4ort.xyz/entity/beat-to-beat-blood-pressure-estimation-by-photoplethysmography-and-its-interpretation