# Consistency and Utility of Data Items Across European Rheumatoid Arthritis Clinical Cohorts and Registers

> Research article (Arthritis Care & Research, 2015) · cited 29× · AI/ML

**Wikidata**: [openalex:W2171690297](https://www.wikidata.org/wiki/openalex:W2171690297)  
**Source**: https://4ort.xyz/entity/consistency-and-utility-of-data-items-across-european-rheumatoid-arthritis-clinical-cohorts-and-registers