# Contrast-enhanced US with Sulfur Hexafluoride and Perfluorobutane for the Diagnosis of Hepatocellular Carcinoma in Individuals with High Risk

> Research article (Radiology, 2020) · cited 60× · AI/ML

**Wikidata**: [openalex:W3047268028](https://www.wikidata.org/wiki/openalex:W3047268028)  
**Source**: https://4ort.xyz/entity/contrast-enhanced-us-with-sulfur-hexafluoride-and-perfluorobutane-for-the-diagnosis-of-hepatocellular-carcinoma-in-indiv