# A Low-Cost Digital Stethoscope For Normal and Abnormal Heart Sound Classification

> Research article (2022 14th Biomedical Engineering International Conference (BMEiCON), 2022) · cited 10× · AI/ML

**Wikidata**: [openalex:W4316658457](https://www.wikidata.org/wiki/openalex:W4316658457)  
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