# Examining the challenges of blood pressure estimation via photoplethysmogram

> Research article (Scientific Reports, 2024) · cited 20× · AI/ML

**Wikidata**: [openalex:W4401394864](https://www.wikidata.org/wiki/openalex:W4401394864)  
**Source**: https://4ort.xyz/entity/examining-the-challenges-of-blood-pressure-estimation-via-photoplethysmogram