# Improving the Measurement of Functional Somatic Symptoms With Item Response Theory

> Research article (Assessment, 2020) · cited 23× · AI/ML

**Wikidata**: [openalex:W3031086050](https://www.wikidata.org/wiki/openalex:W3031086050)  
**Source**: https://4ort.xyz/entity/improving-the-measurement-of-functional-somatic-symptoms-with-item-response-theory