# Can patients identify what triggers their back pain? Secondary analysis of a case-crossover study

> Research article (Pain, 2015) · cited 21× · AI/ML

**Wikidata**: [openalex:W633329989](https://www.wikidata.org/wiki/openalex:W633329989)  
**Source**: https://4ort.xyz/entity/can-patients-identify-what-triggers-their-back-pain-secondary-analysis-of-a-case-crossover-study