# The iMTA Productivity Cost Questionnaire

> Research article (Value in Health, 2015) · cited 495× · AI/ML

**Wikidata**: [openalex:W1127081604](https://www.wikidata.org/wiki/openalex:W1127081604)  
**Source**: https://4ort.xyz/entity/the-imta-productivity-cost-questionnaire