# The Master Observational Trial: A New Class of Master Protocol to Advance Precision Medicine

> Research article (Cell, 2020) · cited 78× · AI/ML

**Wikidata**: [openalex:W2999582239](https://www.wikidata.org/wiki/openalex:W2999582239)  
**Source**: https://4ort.xyz/entity/the-master-observational-trial-a-new-class-of-master-protocol-to-advance-precision-medicine