# Effectiveness of a visual noise warning system on noise levels in a surgical ICU

> Research article (European Journal of Anaesthesiology, 2019) · cited 24× · AI/ML

**Wikidata**: [openalex:W3000437099](https://www.wikidata.org/wiki/openalex:W3000437099)  
**Source**: https://4ort.xyz/entity/effectiveness-of-a-visual-noise-warning-system-on-noise-levels-in-a-surgical-icu