# Inter-scanner variability in Hounsfield unit measured by CT of the brain and effect on gray-to-white matter ratio

> Research article (The American Journal of Emergency Medicine, 2018) · cited 58× · AI/ML

**Wikidata**: [openalex:W2815416249](https://www.wikidata.org/wiki/openalex:W2815416249)  
**Source**: https://4ort.xyz/entity/inter-scanner-variability-in-hounsfield-unit-measured-by-ct-of-the-brain-and-effect-on-gray-to-white-matter-ratio