# A Multicenter Study of the Validity and Reliability of Responses to Hand Cold Challenge as Measured by Laser Speckle Contrast Imaging and Thermography

> Research article (Arthritis & Rheumatology, 2018) · cited 85× · AI/ML

**Wikidata**: [openalex:W2787148685](https://www.wikidata.org/wiki/openalex:W2787148685)  
**Source**: https://4ort.xyz/entity/a-multicenter-study-of-the-validity-and-reliability-of-responses-to-hand-cold-challenge-as-measured-by-laser-speckle-con