# Heterogeneity in psychiatric diagnostic classification

> Research article (Psychiatry Research, 2019) · cited 315× · AI/ML

**Wikidata**: [openalex:W2955277345](https://www.wikidata.org/wiki/openalex:W2955277345)  
**Source**: https://4ort.xyz/entity/heterogeneity-in-psychiatric-diagnostic-classification