摘要
Twaij and colleagues have carried out a meta-analysis of cohort studies to review the currently available literature comparing laparoscopic to open resection of hepatocellular carcinoma in patients with known liver cirrhosis.We congratulate and applaud their important work,but several important issues should be noted.
Twaij and colleagues have carried out a meta-analysis of cohort studies to review the currently available literature comparing laparoscopic to open resection of hepatocellular carcinoma in patients with known liver cirrhosis.We congratulate and applaud their important work,but several important issues should be noted.
基金
Supported by Hunan Province Science and Technology Project,No.2014SK2013
Fundamental Research Funds for the Central Universities of Central South University,No.2014zzts069
