# What Is the Causal Interpretation of Sibling Comparison Designs?

> Research article (Epidemiology, 2019) · cited 63× · AI/ML

**Wikidata**: [openalex:W2981376588](https://www.wikidata.org/wiki/openalex:W2981376588)  
**Source**: https://4ort.xyz/entity/what-is-the-causal-interpretation-of-sibling-comparison-designs