we compared early ( less than 70 days ) cumulative survival , cause of death , and morbidity ( defined as the number of organ system failures and reoperations ) of 236 patients who needed dialysis for acute tubular necrosis ( atn ) after transplantation with that of a control group of 215 transplant patients who had immediate renal function after transplantation .
C0178784
organ
C0029216
transplantation