# Optimizing Lung Ultrasound: The Effect of Depth, Gain and Focal Position on Sonographic B-Lines

> Research article (Ultrasound in Medicine & Biology, 2022) · cited 22× · AI/ML

**Wikidata**: [openalex:W4229042765](https://www.wikidata.org/wiki/openalex:W4229042765)  
**Source**: https://4ort.xyz/entity/optimizing-lung-ultrasound-the-effect-of-depth-gain-and-focal-position-on-sonographic-b-lines