title: Reply.
authors.affiliation: Department of Medical and Surgical Sciences, S. Orsola-Malpighi Hospital, Alma Mater Studiorum, University of Bologna, Bologna, Italy.
authors.forename: Alessandro
authors.initials: A
authors.lastname: Cucchetti
authors.affiliation: USF Program for Comparative Effectiveness Research & Evidence-based Medicine, University of South Florida & H. Lee Moffitt Cancer Center & Research Institute, Tampa, FL.
authors.forename: Benjamin
authors.initials: B
authors.lastname: Djulbegovic
mesh_terms: D006528:Carcinoma, Hepatocellular / Q000601:surgery*; D005260:Female; D006498:Hepatectomy; D006801:Humans; D008113:Liver Neoplasms / Q000601:surgery*; D008297:Male