Effect of coadministered lopinavir and ritonavir (Kaletra) on tacrolimus blood concentration in liver transplantation patients.
Jain AB, Venkataramanan R, Eghtesad B, Marcos A, Ragni M, Shapiro R, Rafail AB, Fung JJ. Effect of coadministered lopinavir and ritonavir (Kaletra) on tacrolimus blood concentration in liver transplantation patients. Liver Transpl. 2003 Sep; 9(9):954-60.