Renal impairment after liver transplantation - a pilot trial of calcineurin inhibitor-free vs. calcineurin inhibitor sparing immunosuppression in patients with mildly impaired renal function after liver transplantation
Gerhardt T, Terjung B, Knipper P, Palmedo H, Woitas Rp, Kalff J, Sauerbruch T, Spengler, Spengler U