# Problem drug use prevalence estimation revisited: heterogeneity in capture–recapture and the role of external evidence

> Research article (Addiction, 2015) · cited 39× · AI/ML

**Wikidata**: [openalex:W2129933674](https://www.wikidata.org/wiki/openalex:W2129933674)  
**Source**: https://4ort.xyz/entity/problem-drug-use-prevalence-estimation-revisited-heterogeneity-in-capturerecapture-and-the-role-of-external-evidence