# Comparison of pulse rate variability and morphological features of photoplethysmograms in estimation of blood pressure

> Research article (Biomedical Signal Processing and Control, 2022) · cited 17× · AI/ML

**Wikidata**: [openalex:W4293764555](https://www.wikidata.org/wiki/openalex:W4293764555)  
**Source**: https://4ort.xyz/entity/comparison-of-pulse-rate-variability-and-morphological-features-of-photoplethysmograms-in-estimation-of-blood-pressure