# The impact of selection bias in randomized multi-arm parallel group clinical trials

> Research article (PLoS ONE, 2018) · cited 23× · AI/ML

**Wikidata**: [openalex:W2790486130](https://www.wikidata.org/wiki/openalex:W2790486130)  
**Source**: https://4ort.xyz/entity/the-impact-of-selection-bias-in-randomized-multi-arm-parallel-group-clinical-trials