Erratum to classification of hepatic venous tumor thrombus in hepatocellular carcinoma:should it describe tumor status or predict patient survival?

Erratum to:Hepatobiliary Surg Nutr 2021;10:538-40 In the article entitled“Classification of hepatic venous tumor thrombus in hepatocellular carcinoma:should it describe tumor status or predict patient survival?”(1),the abbreviation of the journal Hepatobiliary Surgery and Nutrition“HSBN”in paragraph 2 was a typo and should be corrected as“HBSN”.