Graft survival of DDKT according to donor criteria. Abbreviations: DDKT, deceased donor kidney transplantation; ECD, expanded criteria donor; SCD, standard criteria donor. Adapted from reference [unpublished data]. Data of DDKT donors and recipients between Feb 1995 and Dec 2014 from Samsung Medical Center, Seoul National University Hospital and Yonsei University Medical Center Severance Hospital, Unpublished data.