Resection or Transplant in Early Hepatocellular Carcinoma: A Systematic Review and Meta-analysis. - Schoenberg, Markus B.; Bucher, Julian N.; Vater, Adrian; Bazhin, Alexandr V.; Jingcheng Hao; Guba, Markus O.; Angele, Martin K.; Werner, Jens; Rentsch, Markus (Deutsches Ärzteblatt International, 2017)