# Confounding Control in Healthcare Database Research: Challenges and Potential Approaches

> Research article (UNC Libraries, 2020) · cited 30× · AI/ML

**Wikidata**: [openalex:W4300579097](https://www.wikidata.org/wiki/openalex:W4300579097)  
**Source**: https://4ort.xyz/entity/confounding-control-in-healthcare-database-research-challenges-and-potential-approaches