Propensity score analyses of long-term outcomes of perivascular hepatocellular carcinoma: Radiofrequency ablation vs. surgery

Affiliations

• ¹ Department of Hepatobiliary Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai 200438, China; Department of Clinical Medicine, Second Military Medical University, Shanghai 200433, China.
• ² Department of Hepatobiliary Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai 200438, China.
• ³ Department of Hepatobiliary Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai 200438, China. Electronic address: [email protected].