# External validation of artificial intelligence for detection of heart failure with preserved ejection fraction

> Research article (Nature Communications, 2025) · cited 23× · AI/ML

**Wikidata**: [openalex:W4408815893](https://www.wikidata.org/wiki/openalex:W4408815893)  
**Source**: https://4ort.xyz/entity/external-validation-of-artificial-intelligence-for-detection-of-heart-failure-with-preserved-ejection-fraction