# Effect of Crossover in Oncology Clinical Trials on Evidence Levels in Early Benefit Assessment in Germany

> Research article (Value in Health, 2017) · cited 19× · AI/ML

**Wikidata**: [openalex:W2767854957](https://www.wikidata.org/wiki/openalex:W2767854957)  
**Source**: https://4ort.xyz/entity/effect-of-crossover-in-oncology-clinical-trials-on-evidence-levels-in-early-benefit-assessment-in-germany