Primary Tumor Lymph Node Status Affects Overall and Recurrence-free Survival after Curative Resection of Colorectal Liver Metastases. (2021) - Amygdalos, I.; Jöchle, K.; Chrysos, A.; Gelova, K.; Klinkert, M.; Böcker, J.; Ulmer, T.F.; Neumann, U.P.; Lambertz, A.; Lang, S.A.