Osteopenia is associated with inferior survival in patients undergoing partial hepatectomy for hepatocellular carcinoma oleh Franziska Alexandra Meister, Suekran Verhoeven, Anna Mantas, Wen-Jia Liu, Decan Jiang, Lara Heij, Daniel Heise, Philipp Bruners, Sven Arke Lang, Tom Florian Ulmer, Ulf Peter Neumann, Jan Bednarsch, Zoltan Czigany