Percutaneous radiofrequency ablation as treatment of hepatocellular carcinoma versus percutaneous ethanol Injection

Management of primary hepatocellular carcinoma by radiofrequency only versus radiofrequency preceeded by percutaneous ethanol injection

Comparison of percutaneous acetic acid injection and ethanol injection for hepatocellular carcinoma

Comparison between combined radiofrequency ablation (RFA) and percutaneous acetic acid injection (PAI) versus radiofrequency ablation alone for treatment of hepatocellular carcinoma (HCC)

Evaluation of percutaneous image guidedradiofrequency thermal ablation in thetreatment of hepatocellular carcinoma

Percutaneous radio-frequencyablation of hepatocellularcarcinoma : Comparative study of cool–tip needle system versus expandableneedle system

Predictive factors of response in the treatment of hepatocellular carcinoma by radiofrequency versus acetic acid injection

Hypertonic saline enhanced radiofrequency versus chemoembolization sequential radiofrequency in medium and large sized hepatocellular carcinoma

Combined treatment with percutaneous ablative procedures and transcatheter arterial embolization of hepatocellular carcinoma

An evaluation of the treatment of hepatic tumors using ultrasonography guided intralesional injection of ethanol