# Grouping chemicals for health risk assessment: A text mining-based case study of polychlorinated biphenyls (PCBs)

> Research article (Toxicology Letters, 2015) · cited 12× · AI/ML

**Wikidata**: [openalex:W2134619594](https://www.wikidata.org/wiki/openalex:W2134619594)  
**Source**: https://4ort.xyz/entity/grouping-chemicals-for-health-risk-assessment-a-text-mining-based-case-study-of-polychlorinated-biphenyls-pcbs