We aimed to determine the value of contrast‐enhanced sonography (CEUS) with Sonazoid prior to percutaneous radiofrequency ablation (RFA) of small ( Click to show full abstract
We aimed to determine the value of contrast‐enhanced sonography (CEUS) with Sonazoid prior to percutaneous radiofrequency ablation (RFA) of small (<3 cm) hepatocellular carcinoma (HCC).
               
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