# The evolution of instrument selection for inclusion in core outcome sets at OMERACT: Filter 2.2

> Research article (Seminars in Arthritis and Rheumatism, 2021) · cited 54× · AI/ML

**Wikidata**: [openalex:W3197379691](https://www.wikidata.org/wiki/openalex:W3197379691)  
**Source**: https://4ort.xyz/entity/the-evolution-of-instrument-selection-for-inclusion-in-core-outcome-sets-at-omeract-filter-2-2