# Heart Abnormality Classification Using PCG and ECG Recordings

> Research article (Computación y Sistemas, 2021) · cited 26× · AI/ML

**Wikidata**: [openalex:W3165529362](https://www.wikidata.org/wiki/openalex:W3165529362)  
**Source**: https://4ort.xyz/entity/heart-abnormality-classification-using-pcg-and-ecg-recordings